MAINTAINERS

   1
   2
   3         List of maintainers and how to submit kernel changes
   4
   5 Please try to follow the guidelines below.  This will make things
   6 easier on the maintainers.  Not all of these guidelines matter for every
   7 trivial patch so apply some common sense.
   8
   9 1.      Always _test_ your changes, however small, on at least 4 or
  10         5 people, preferably many more.
  11
  12 2.      Try to release a few ALPHA test versions to the net. Announce
  13         them onto the kernel channel and await results. This is especially
  14         important for device drivers, because often that's the only way
  15         you will find things like the fact version 3 firmware needs
  16         a magic fix you didn't know about, or some clown changed the
  17         chips on a board and not its name.  (Don't laugh!  Look at the
  18         SMC etherpower for that.)
  19
  20 3.      Make sure your changes compile correctly in multiple
  21         configurations. In particular check that changes work both as a
  22         module and built into the kernel.
  23
  24 4.      When you are happy with a change make it generally available for
  25         testing and await feedback.
  26
  27 5.      Make a patch available to the relevant maintainer in the list. Use
  28         'diff -u' to make the patch easy to merge. Be prepared to get your
  29         changes sent back with seemingly silly requests about formatting
  30         and variable names.  These aren't as silly as they seem. One
  31         job the maintainers (and especially Linus) do is to keep things
  32         looking the same. Sometimes this means that the clever hack in
  33         your driver to get around a problem actually needs to become a
  34         generalized kernel feature ready for next time.
  35
  36         PLEASE check your patch with the automated style checker
  37         (scripts/checkpatch.pl) to catch trivial style violations.
  38         See Documentation/process/coding-style.rst for guidance here.
  39
  40         PLEASE CC: the maintainers and mailing lists that are generated
  41         by scripts/get_maintainer.pl.  The results returned by the
  42         script will be best if you have git installed and are making
  43         your changes in a branch derived from Linus' latest git tree.
  44         See Documentation/process/submitting-patches.rst for details.
  45
  46         PLEASE try to include any credit lines you want added with the
  47         patch. It avoids people being missed off by mistake and makes
  48         it easier to know who wants adding and who doesn't.
  49
  50         PLEASE document known bugs. If it doesn't work for everything
  51         or does something very odd once a month document it.
  52
  53         PLEASE remember that submissions must be made under the terms
  54         of the Linux Foundation certificate of contribution and should
  55         include a Signed-off-by: line.  The current version of this
  56         "Developer's Certificate of Origin" (DCO) is listed in the file
  57         Documentation/process/submitting-patches.rst.
  58
  59 6.      Make sure you have the right to send any changes you make. If you
  60         do changes at work you may find your employer owns the patch
  61         not you.
  62
  63 7.      When sending security related changes or reports to a maintainer
  64         please Cc: security@kernel.org, especially if the maintainer
  65         does not respond. Please keep in mind that the security team is
  66         a small set of people who can be efficient only when working on
  67         verified bugs. Please only Cc: this list when you have identified
  68         that the bug would present a short-term risk to other users if it
  69         were publicly disclosed. For example, reports of address leaks do
  70         not represent an immediate threat and are better handled publicly,
  71         and ideally, should come with a patch proposal. Please do not send
  72         automated reports to this list either. Such bugs will be handled
  73         better and faster in the usual public places.
  74
  75 8.      Happy hacking.
  76
  77 Descriptions of section entries:
  78
  79         P: Person (obsolete)
  80         M: Mail patches to: FullName <address@domain>
  81         R: Designated reviewer: FullName <address@domain>
  82            These reviewers should be CCed on patches.
  83         L: Mailing list that is relevant to this area
  84         W: Web-page with status/info
  85         B: URI for where to file bugs. A web-page with detailed bug
  86            filing info, a direct bug tracker link, or a mailto: URI.
  87         C: URI for chat protocol, server and channel where developers
  88            usually hang out, for example irc://server/channel.
  89         Q: Patchwork web based patch tracking system site
  90         T: SCM tree type and location.
  91            Type is one of: git, hg, quilt, stgit, topgit
  92         S: Status, one of the following:
  93            Supported:   Someone is actually paid to look after this.
  94            Maintained:  Someone actually looks after it.
  95            Odd Fixes:   It has a maintainer but they don't have time to do
  96                         much other than throw the odd patch in. See below..
  97            Orphan:      No current maintainer [but maybe you could take the
  98                         role as you write your new code].
  99            Obsolete:    Old code. Something tagged obsolete generally means
 100                         it has been replaced by a better system and you
 101                         should be using that.
 102         F: Files and directories with wildcard patterns.
 103            A trailing slash includes all files and subdirectory files.
 104            F:   drivers/net/    all files in and below drivers/net
 105            F:   drivers/net/*   all files in drivers/net, but not below
 106            F:   */net/*         all files in "any top level directory"/net
 107            One pattern per line.  Multiple F: lines acceptable.
 108         N: Files and directories with regex patterns.
 109            N:   [^a-z]tegra     all files whose path contains the word tegra
 110            One pattern per line.  Multiple N: lines acceptable.
 111            scripts/get_maintainer.pl has different behavior for files that
 112            match F: pattern and matches of N: patterns.  By default,
 113            get_maintainer will not look at git log history when an F: pattern
 114            match occurs.  When an N: match occurs, git log history is used
 115            to also notify the people that have git commit signatures.
 116         X: Files and directories that are NOT maintained, same rules as F:
 117            Files exclusions are tested before file matches.
 118            Can be useful for excluding a specific subdirectory, for instance:
 119            F:   net/
 120            X:   net/ipv6/
 121            matches all files in and below net excluding net/ipv6/
 122         K: Keyword perl extended regex pattern to match content in a
 123            patch or file.  For instance:
 124            K: of_get_profile
 125               matches patches or files that contain "of_get_profile"
 126            K: \b(printk|pr_(info|err))\b
 127               matches patches or files that contain one or more of the words
 128               printk, pr_info or pr_err
 129            One regex pattern per line.  Multiple K: lines acceptable.
 130
 131 Note: For the hard of thinking, this list is meant to remain in alphabetical
 132 order. If you could add yourselves to it in alphabetical order that would be
 133 so much easier [Ed]
 134
 135 Maintainers List (try to look for most precise areas first)
 136
 137                 -----------------------------------
 138
 139 3C59X NETWORK DRIVER
 140 M:      Steffen Klassert <klassert@mathematik.tu-chemnitz.de>
 141 L:      netdev@vger.kernel.org
 142 S:      Maintained
 143 F:      Documentation/networking/vortex.txt
 144 F:      drivers/net/ethernet/3com/3c59x.c
 145
 146 3CR990 NETWORK DRIVER
 147 M:      David Dillow <dave@thedillows.org>
 148 L:      netdev@vger.kernel.org
 149 S:      Maintained
 150 F:      drivers/net/ethernet/3com/typhoon*
 151
 152 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
 153 M:      Adam Radford <aradford@gmail.com>
 154 L:      linux-scsi@vger.kernel.org
 155 W:      http://www.lsi.com
 156 S:      Supported
 157 F:      drivers/scsi/3w-*
 158
 159 53C700 AND 53C700-66 SCSI DRIVER
 160 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
 161 L:      linux-scsi@vger.kernel.org
 162 S:      Maintained
 163 F:      drivers/scsi/53c700*
 164
 165 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
 166 M:      Alexander Aring <alex.aring@gmail.com>
 167 M:      Jukka Rissanen <jukka.rissanen@linux.intel.com>
 168 L:      linux-bluetooth@vger.kernel.org
 169 L:      linux-wpan@vger.kernel.org
 170 S:      Maintained
 171 F:      net/6lowpan/
 172 F:      include/net/6lowpan.h
 173 F:      Documentation/networking/6lowpan.txt
 174
 175 6PACK NETWORK DRIVER FOR AX.25
 176 M:      Andreas Koensgen <ajk@comnets.uni-bremen.de>
 177 L:      linux-hams@vger.kernel.org
 178 S:      Maintained
 179 F:      drivers/net/hamradio/6pack.c
 180
 181 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 182 M:      Realtek linux nic maintainers <nic_swsd@realtek.com>
 183 L:      netdev@vger.kernel.org
 184 S:      Maintained
 185 F:      drivers/net/ethernet/realtek/r8169.c
 186
 187 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 188 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 189 L:      linux-serial@vger.kernel.org
 190 S:      Maintained
 191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 192 F:      drivers/tty/serial/8250*
 193 F:      include/linux/serial_8250.h
 194
 195 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 196 L:      netdev@vger.kernel.org
 197 S:      Orphan / Obsolete
 198 F:      drivers/net/ethernet/8390/
 199
 200 9P FILE SYSTEM
 201 M:      Eric Van Hensbergen <ericvh@gmail.com>
 202 M:      Ron Minnich <rminnich@sandia.gov>
 203 M:      Latchesar Ionkov <lucho@ionkov.net>
 204 L:      v9fs-developer@lists.sourceforge.net
 205 W:      http://swik.net/v9fs
 206 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 208 S:      Maintained
 209 F:      Documentation/filesystems/9p.txt
 210 F:      fs/9p/
 211 F:      net/9p/
 212 F:      include/net/9p/
 213 F:      include/uapi/linux/virtio_9p.h
 214 F:      include/trace/events/9p.h
 215
 216 A8293 MEDIA DRIVER
 217 M:      Antti Palosaari <crope@iki.fi>
 218 L:      linux-media@vger.kernel.org
 219 W:      https://linuxtv.org
 220 W:      http://palosaari.fi/linux/
 221 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 222 T:      git git://linuxtv.org/anttip/media_tree.git
 223 S:      Maintained
 224 F:      drivers/media/dvb-frontends/a8293*
 225
 226 AACRAID SCSI RAID DRIVER
 227 M:      Adaptec OEM Raid Solutions <aacraid@microsemi.com>
 228 L:      linux-scsi@vger.kernel.org
 229 W:      http://www.adaptec.com/
 230 S:      Supported
 231 F:      Documentation/scsi/aacraid.txt
 232 F:      drivers/scsi/aacraid/
 233
 234 ABI/API
 235 L:      linux-api@vger.kernel.org
 236 F:      include/linux/syscalls.h
 237 F:      kernel/sys_ni.c
 238
 239 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 240 M:      Hans de Goede <hdegoede@redhat.com>
 241 L:      linux-hwmon@vger.kernel.org
 242 S:      Maintained
 243 F:      drivers/hwmon/abituguru.c
 244
 245 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 246 M:      Alistair John Strachan <alistair@devzero.co.uk>
 247 L:      linux-hwmon@vger.kernel.org
 248 S:      Maintained
 249 F:      drivers/hwmon/abituguru3.c
 250
 251 ACCES 104-DIO-48E GPIO DRIVER
 252 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 253 L:      linux-gpio@vger.kernel.org
 254 S:      Maintained
 255 F:      drivers/gpio/gpio-104-dio-48e.c
 256
 257 ACCES 104-IDI-48 GPIO DRIVER
 258 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 259 L:      linux-gpio@vger.kernel.org
 260 S:      Maintained
 261 F:      drivers/gpio/gpio-104-idi-48.c
 262
 263 ACCES 104-IDIO-16 GPIO DRIVER
 264 M:      "William Breathitt Gray" <vilhelm.gray@gmail.com>
 265 L:      linux-gpio@vger.kernel.org
 266 S:      Maintained
 267 F:      drivers/gpio/gpio-104-idio-16.c
 268
 269 ACCES 104-QUAD-8 IIO DRIVER
 270 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 271 L:      linux-iio@vger.kernel.org
 272 S:      Maintained
 273 F:      Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8
 274 F:      drivers/iio/counter/104-quad-8.c
 275
 276 ACCES PCI-IDIO-16 GPIO DRIVER
 277 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 278 L:      linux-gpio@vger.kernel.org
 279 S:      Maintained
 280 F:      drivers/gpio/gpio-pci-idio-16.c
 281
 282 ACCES PCIe-IDIO-24 GPIO DRIVER
 283 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 284 L:      linux-gpio@vger.kernel.org
 285 S:      Maintained
 286 F:      drivers/gpio/gpio-pcie-idio-24.c
 287
 288 ACENIC DRIVER
 289 M:      Jes Sorensen <jes@trained-monkey.org>
 290 L:      linux-acenic@sunsite.dk
 291 S:      Maintained
 292 F:      drivers/net/ethernet/alteon/acenic*
 293
 294 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 295 M:      Peter Feuerer <peter@piie.net>
 296 L:      platform-driver-x86@vger.kernel.org
 297 W:      http://piie.net/?section=acerhdf
 298 S:      Maintained
 299 F:      drivers/platform/x86/acerhdf.c
 300
 301 ACER WMI LAPTOP EXTRAS
 302 M:      "Lee, Chun-Yi" <jlee@suse.com>
 303 L:      platform-driver-x86@vger.kernel.org
 304 S:      Maintained
 305 F:      drivers/platform/x86/acer-wmi.c
 306
 307 ACPI
 308 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 309 M:      Len Brown <lenb@kernel.org>
 310 L:      linux-acpi@vger.kernel.org
 311 W:      https://01.org/linux-acpi
 312 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 314 B:      https://bugzilla.kernel.org
 315 S:      Supported
 316 F:      drivers/acpi/
 317 F:      drivers/pnp/pnpacpi/
 318 F:      include/linux/acpi.h
 319 F:      include/linux/fwnode.h
 320 F:      include/acpi/
 321 F:      Documentation/acpi/
 322 F:      Documentation/ABI/testing/sysfs-bus-acpi
 323 F:      Documentation/ABI/testing/configfs-acpi
 324 F:      drivers/pci/*acpi*
 325 F:      drivers/pci/*/*acpi*
 326 F:      drivers/pci/*/*/*acpi*
 327 F:      tools/power/acpi/
 328
 329 ACPI APEI
 330 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 331 M:      Len Brown <lenb@kernel.org>
 332 L:      linux-acpi@vger.kernel.org
 333 R:      Tony Luck <tony.luck@intel.com>
 334 R:      Borislav Petkov <bp@alien8.de>
 335 F:      drivers/acpi/apei/
 336
 337 ACPI COMPONENT ARCHITECTURE (ACPICA)
 338 M:      Robert Moore <robert.moore@intel.com>
 339 M:      Erik Schmauss <erik.schmauss@intel.com>
 340 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
 341 L:      linux-acpi@vger.kernel.org
 342 L:      devel@acpica.org
 343 W:      https://acpica.org/
 344 W:      https://github.com/acpica/acpica/
 345 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 346 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 347 B:      https://bugzilla.kernel.org
 348 B:      https://bugs.acpica.org
 349 S:      Supported
 350 F:      drivers/acpi/acpica/
 351 F:      include/acpi/
 352 F:      tools/power/acpi/
 353
 354 ACPI FAN DRIVER
 355 M:      Zhang Rui <rui.zhang@intel.com>
 356 L:      linux-acpi@vger.kernel.org
 357 W:      https://01.org/linux-acpi
 358 B:      https://bugzilla.kernel.org
 359 S:      Supported
 360 F:      drivers/acpi/fan.c
 361
 362 ACPI FOR ARM64 (ACPI/arm64)
 363 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
 364 M:      Hanjun Guo <hanjun.guo@linaro.org>
 365 M:      Sudeep Holla <sudeep.holla@arm.com>
 366 L:      linux-acpi@vger.kernel.org
 367 S:      Maintained
 368 F:      drivers/acpi/arm64
 369
 370 ACPI PMIC DRIVERS
 371 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
 372 M:      Len Brown <lenb@kernel.org>
 373 R:      Andy Shevchenko <andy@infradead.org>
 374 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
 375 L:      linux-acpi@vger.kernel.org
 376 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 378 B:      https://bugzilla.kernel.org
 379 S:      Supported
 380 F:      drivers/acpi/pmic/
 381
 382 ACPI THERMAL DRIVER
 383 M:      Zhang Rui <rui.zhang@intel.com>
 384 L:      linux-acpi@vger.kernel.org
 385 W:      https://01.org/linux-acpi
 386 B:      https://bugzilla.kernel.org
 387 S:      Supported
 388 F:      drivers/acpi/*thermal*
 389
 390 ACPI VIDEO DRIVER
 391 M:      Zhang Rui <rui.zhang@intel.com>
 392 L:      linux-acpi@vger.kernel.org
 393 W:      https://01.org/linux-acpi
 394 B:      https://bugzilla.kernel.org
 395 S:      Supported
 396 F:      drivers/acpi/acpi_video.c
 397
 398 ACPI WMI DRIVER
 399 L:      platform-driver-x86@vger.kernel.org
 400 S:      Orphan
 401 F:      drivers/platform/x86/wmi.c
 402 F:      include/uapi/linux/wmi.h
 403
 404 AD1889 ALSA SOUND DRIVER
 405 M:      Thibaut Varene <T-Bone@parisc-linux.org>
 406 W:      http://wiki.parisc-linux.org/AD1889
 407 L:      linux-parisc@vger.kernel.org
 408 S:      Maintained
 409 F:      sound/pci/ad1889.*
 410
 411 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 412 M:      Michael Hennerich <michael.hennerich@analog.com>
 413 W:      http://wiki.analog.com/AD5254
 414 W:      http://ez.analog.com/community/linux-device-drivers
 415 S:      Supported
 416 F:      drivers/misc/ad525x_dpot.c
 417
 418 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 419 M:      Michael Hennerich <michael.hennerich@analog.com>
 420 W:      http://wiki.analog.com/AD5398
 421 W:      http://ez.analog.com/community/linux-device-drivers
 422 S:      Supported
 423 F:      drivers/regulator/ad5398.c
 424
 425 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 426 M:      Michael Hennerich <michael.hennerich@analog.com>
 427 W:      http://wiki.analog.com/AD7142
 428 W:      http://ez.analog.com/community/linux-device-drivers
 429 S:      Supported
 430 F:      drivers/input/misc/ad714x.c
 431
 432 AD7877 TOUCHSCREEN DRIVER
 433 M:      Michael Hennerich <michael.hennerich@analog.com>
 434 W:      http://wiki.analog.com/AD7877
 435 W:      http://ez.analog.com/community/linux-device-drivers
 436 S:      Supported
 437 F:      drivers/input/touchscreen/ad7877.c
 438
 439 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 440 M:      Michael Hennerich <michael.hennerich@analog.com>
 441 W:      http://wiki.analog.com/AD7879
 442 W:      http://ez.analog.com/community/linux-device-drivers
 443 S:      Supported
 444 F:      drivers/input/touchscreen/ad7879.c
 445
 446 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 447 M:      Jiri Kosina <jikos@kernel.org>
 448 S:      Maintained
 449
 450 ADF7242 IEEE 802.15.4 RADIO DRIVER
 451 M:      Michael Hennerich <michael.hennerich@analog.com>
 452 W:      https://wiki.analog.com/ADF7242
 453 W:      http://ez.analog.com/community/linux-device-drivers
 454 L:      linux-wpan@vger.kernel.org
 455 S:      Supported
 456 F:      drivers/net/ieee802154/adf7242.c
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458
 459 ADM1025 HARDWARE MONITOR DRIVER
 460 M:      Jean Delvare <jdelvare@suse.com>
 461 L:      linux-hwmon@vger.kernel.org
 462 S:      Maintained
 463 F:      Documentation/hwmon/adm1025
 464 F:      drivers/hwmon/adm1025.c
 465
 466 ADM1029 HARDWARE MONITOR DRIVER
 467 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 468 L:      linux-hwmon@vger.kernel.org
 469 S:      Maintained
 470 F:      drivers/hwmon/adm1029.c
 471
 472 ADM8211 WIRELESS DRIVER
 473 L:      linux-wireless@vger.kernel.org
 474 W:      http://wireless.kernel.org/
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <sakari.ailus@iki.fi>
 480 L:      linux-media@vger.kernel.org
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <michael.hennerich@analog.com>
 487 W:      http://wiki.analog.com/ADP5520
 488 W:      http://ez.analog.com/community/linux-device-drivers
 489 S:      Supported
 490 F:      drivers/mfd/adp5520.c
 491 F:      drivers/video/backlight/adp5520_bl.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/gpio/gpio-adp5520.c
 494 F:      drivers/input/keyboard/adp5520-keys.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <michael.hennerich@analog.com>
 498 W:      http://wiki.analog.com/ADP5588
 499 W:      http://ez.analog.com/community/linux-device-drivers
 500 S:      Supported
 501 F:      drivers/input/keyboard/adp5588-keys.c
 502 F:      drivers/gpio/gpio-adp5588.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <michael.hennerich@analog.com>
 506 W:      http://wiki.analog.com/ADP8860
 507 W:      http://ez.analog.com/community/linux-device-drivers
 508 S:      Supported
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADS1015 HARDWARE MONITOR DRIVER
 512 M:      Dirk Eibach <eibach@gdsys.de>
 513 L:      linux-hwmon@vger.kernel.org
 514 S:      Maintained
 515 F:      Documentation/hwmon/ads1015
 516 F:      drivers/hwmon/ads1015.c
 517 F:      include/linux/platform_data/ads1015.h
 518
 519 ADT746X FAN DRIVER
 520 M:      Colin Leroy <colin@colino.net>
 521 S:      Maintained
 522 F:      drivers/macintosh/therm_adt746x.c
 523
 524 ADT7475 HARDWARE MONITOR DRIVER
 525 M:      Jean Delvare <jdelvare@suse.com>
 526 L:      linux-hwmon@vger.kernel.org
 527 S:      Maintained
 528 F:      Documentation/hwmon/adt7475
 529 F:      drivers/hwmon/adt7475.c
 530
 531 ADVANSYS SCSI DRIVER
 532 M:      Matthew Wilcox <matthew@wil.cx>
 533 M:      Hannes Reinecke <hare@suse.com>
 534 L:      linux-scsi@vger.kernel.org
 535 S:      Maintained
 536 F:      Documentation/scsi/advansys.txt
 537 F:      drivers/scsi/advansys.c
 538
 539 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 540 M:      Michael Hennerich <michael.hennerich@analog.com>
 541 W:      http://wiki.analog.com/ADXL345
 542 W:      http://ez.analog.com/community/linux-device-drivers
 543 S:      Supported
 544 F:      drivers/input/misc/adxl34x.c
 545
 546 AF9013 MEDIA DRIVER
 547 M:      Antti Palosaari <crope@iki.fi>
 548 L:      linux-media@vger.kernel.org
 549 W:      https://linuxtv.org
 550 W:      http://palosaari.fi/linux/
 551 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 552 T:      git git://linuxtv.org/anttip/media_tree.git
 553 S:      Maintained
 554 F:      drivers/media/dvb-frontends/af9013*
 555
 556 AF9033 MEDIA DRIVER
 557 M:      Antti Palosaari <crope@iki.fi>
 558 L:      linux-media@vger.kernel.org
 559 W:      https://linuxtv.org
 560 W:      http://palosaari.fi/linux/
 561 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 562 T:      git git://linuxtv.org/anttip/media_tree.git
 563 S:      Maintained
 564 F:      drivers/media/dvb-frontends/af9033*
 565
 566 AFFS FILE SYSTEM
 567 L:      linux-fsdevel@vger.kernel.org
 568 S:      Orphan
 569 F:      Documentation/filesystems/affs.txt
 570 F:      fs/affs/
 571
 572 AFS FILESYSTEM
 573 M:      David Howells <dhowells@redhat.com>
 574 L:      linux-afs@lists.infradead.org
 575 S:      Supported
 576 F:      fs/afs/
 577 F:      include/trace/events/afs.h
 578 F:      Documentation/filesystems/afs.txt
 579 W:      https://www.infradead.org/~dhowells/kafs/
 580
 581 AGPGART DRIVER
 582 M:      David Airlie <airlied@linux.ie>
 583 T:      git git://people.freedesktop.org/~airlied/linux (part of drm maint)
 584 S:      Maintained
 585 F:      drivers/char/agp/
 586 F:      include/linux/agp*
 587 F:      include/uapi/linux/agp*
 588
 589 AHA152X SCSI DRIVER
 590 M:      "Juergen E. Fischer" <fischer@norbit.de>
 591 L:      linux-scsi@vger.kernel.org
 592 S:      Maintained
 593 F:      drivers/scsi/aha152x*
 594 F:      drivers/scsi/pcmcia/aha152x*
 595
 596 AIC7XXX / AIC79XX SCSI DRIVER
 597 M:      Hannes Reinecke <hare@suse.com>
 598 L:      linux-scsi@vger.kernel.org
 599 S:      Maintained
 600 F:      drivers/scsi/aic7xxx/
 601
 602 AIMSLAB FM RADIO RECEIVER DRIVER
 603 M:      Hans Verkuil <hverkuil@xs4all.nl>
 604 L:      linux-media@vger.kernel.org
 605 T:      git git://linuxtv.org/media_tree.git
 606 W:      https://linuxtv.org
 607 S:      Maintained
 608 F:      drivers/media/radio/radio-aimslab*
 609
 610 AIO
 611 M:      Benjamin LaHaise <bcrl@kvack.org>
 612 L:      linux-aio@kvack.org
 613 S:      Supported
 614 F:      fs/aio.c
 615 F:      include/linux/*aio*.h
 616
 617 AIRSPY MEDIA DRIVER
 618 M:      Antti Palosaari <crope@iki.fi>
 619 L:      linux-media@vger.kernel.org
 620 W:      https://linuxtv.org
 621 W:      http://palosaari.fi/linux/
 622 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 623 T:      git git://linuxtv.org/anttip/media_tree.git
 624 S:      Maintained
 625 F:      drivers/media/usb/airspy/
 626
 627 ALACRITECH GIGABIT ETHERNET DRIVER
 628 M:      Lino Sanfilippo <LinoSanfilippo@gmx.de>
 629 S:      Maintained
 630 F:      drivers/net/ethernet/alacritech/*
 631
 632 ALCATEL SPEEDTOUCH USB DRIVER
 633 M:      Duncan Sands <duncan.sands@free.fr>
 634 L:      linux-usb@vger.kernel.org
 635 W:      http://www.linux-usb.org/SpeedTouch/
 636 S:      Maintained
 637 F:      drivers/usb/atm/speedtch.c
 638 F:      drivers/usb/atm/usbatm.c
 639
 640 ALCHEMY AU1XX0 MMC DRIVER
 641 M:      Manuel Lauss <manuel.lauss@gmail.com>
 642 S:      Maintained
 643 F:      drivers/mmc/host/au1xmmc.c
 644
 645 ALI1563 I2C DRIVER
 646 M:      Rudolf Marek <r.marek@assembler.cz>
 647 L:      linux-i2c@vger.kernel.org
 648 S:      Maintained
 649 F:      Documentation/i2c/busses/i2c-ali1563
 650 F:      drivers/i2c/busses/i2c-ali1563.c
 651
 652 ALLWINNER SECURITY SYSTEM
 653 M:      Corentin Labbe <clabbe.montjoie@gmail.com>
 654 L:      linux-crypto@vger.kernel.org
 655 S:      Maintained
 656 F:      drivers/crypto/sunxi-ss/
 657
 658 ALPHA PORT
 659 M:      Richard Henderson <rth@twiddle.net>
 660 M:      Ivan Kokshaysky <ink@jurassic.park.msu.ru>
 661 M:      Matt Turner <mattst88@gmail.com>
 662 S:      Odd Fixes
 663 L:      linux-alpha@vger.kernel.org
 664 F:      arch/alpha/
 665
 666 ALPS PS/2 TOUCHPAD DRIVER
 667 R:      Pali Rohár <pali.rohar@gmail.com>
 668 F:      drivers/input/mouse/alps.*
 669
 670 ALTERA I2C CONTROLLER DRIVER
 671 M:      Thor Thayer <thor.thayer@linux.intel.com>
 672 S:      Maintained
 673 F:      drivers/i2c/busses/i2c-altera.c
 674
 675 ALTERA MAILBOX DRIVER
 676 M:      Ley Foon Tan <lftan@altera.com>
 677 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 678 S:      Maintained
 679 F:      drivers/mailbox/mailbox-altera.c
 680
 681 ALTERA PIO DRIVER
 682 M:      Tien Hock Loh <thloh@altera.com>
 683 L:      linux-gpio@vger.kernel.org
 684 S:      Maintained
 685 F:      drivers/gpio/gpio-altera.c
 686
 687 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 688 M:      Thor Thayer <thor.thayer@linux.intel.com>
 689 S:      Maintained
 690 F:      drivers/gpio/gpio-altera-a10sr.c
 691 F:      drivers/mfd/altera-a10sr.c
 692 F:      drivers/reset/reset-a10sr.c
 693 F:      include/linux/mfd/altera-a10sr.h
 694 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 695
 696 ALTERA TRIPLE SPEED ETHERNET DRIVER
 697 M:      Vince Bridgers <vbridger@opensource.altera.com>
 698 L:      netdev@vger.kernel.org
 699 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 700 S:      Maintained
 701 F:      drivers/net/ethernet/altera/
 702
 703 ALTERA UART/JTAG UART SERIAL DRIVERS
 704 M:      Tobias Klauser <tklauser@distanz.ch>
 705 L:      linux-serial@vger.kernel.org
 706 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
 707 S:      Maintained
 708 F:      drivers/tty/serial/altera_uart.c
 709 F:      drivers/tty/serial/altera_jtaguart.c
 710 F:      include/linux/altera_uart.h
 711 F:      include/linux/altera_jtaguart.h
 712
 713 AMAZON ETHERNET DRIVERS
 714 M:      Netanel Belgazal <netanel@amazon.com>
 715 R:      Saeed Bishara <saeedb@amazon.com>
 716 R:      Zorik Machulsky <zorik@amazon.com>
 717 L:      netdev@vger.kernel.org
 718 S:      Supported
 719 F:      Documentation/networking/ena.txt
 720 F:      drivers/net/ethernet/amazon/
 721
 722 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 723 M:      Tom Lendacky <thomas.lendacky@amd.com>
 724 M:      Gary Hook <gary.hook@amd.com>
 725 L:      linux-crypto@vger.kernel.org
 726 S:      Supported
 727 F:      drivers/crypto/ccp/
 728 F:      include/linux/ccp.h
 729
 730 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 731 M:      Huang Rui <ray.huang@amd.com>
 732 L:      linux-hwmon@vger.kernel.org
 733 S:      Supported
 734 F:      Documentation/hwmon/fam15h_power
 735 F:      drivers/hwmon/fam15h_power.c
 736
 737 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 738 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 739 S:      Orphan
 740 F:      drivers/usb/gadget/udc/amd5536udc.*
 741
 742 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 743 P:      Andres Salomon <dilinger@queued.net>
 744 L:      linux-geode@lists.infradead.org (moderated for non-subscribers)
 745 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 746 S:      Supported
 747 F:      drivers/char/hw_random/geode-rng.c
 748 F:      drivers/crypto/geode*
 749 F:      drivers/video/fbdev/geode/
 750 F:      arch/x86/include/asm/geode.h
 751
 752 AMD IOMMU (AMD-VI)
 753 M:      Joerg Roedel <joro@8bytes.org>
 754 L:      iommu@lists.linux-foundation.org
 755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 756 S:      Maintained
 757 F:      drivers/iommu/amd_iommu*.[ch]
 758 F:      include/linux/amd-iommu.h
 759
 760 AMD KFD
 761 M:      Oded Gabbay <oded.gabbay@gmail.com>
 762 L:      dri-devel@lists.freedesktop.org
 763 T:      git git://people.freedesktop.org/~gabbayo/linux.git
 764 S:      Supported
 765 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
 766 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h
 767 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c
 768 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c
 769 F:      drivers/gpu/drm/amd/amdkfd/
 770 F:      drivers/gpu/drm/amd/include/cik_structs.h
 771 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 772 F:      drivers/gpu/drm/amd/include/vi_structs.h
 773 F:      include/uapi/linux/kfd_ioctl.h
 774
 775 AMD SEATTLE DEVICE TREE SUPPORT
 776 M:      Brijesh Singh <brijeshkumar.singh@amd.com>
 777 M:      Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
 778 M:      Tom Lendacky <thomas.lendacky@amd.com>
 779 S:      Supported
 780 F:      arch/arm64/boot/dts/amd/
 781
 782 AMD XGBE DRIVER
 783 M:      Tom Lendacky <thomas.lendacky@amd.com>
 784 L:      netdev@vger.kernel.org
 785 S:      Supported
 786 F:      drivers/net/ethernet/amd/xgbe/
 787 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
 788
 789 AMS (Apple Motion Sensor) DRIVER
 790 M:      Michael Hanselmann <linux-kernel@hansmi.ch>
 791 S:      Supported
 792 F:      drivers/macintosh/ams/
 793
 794 ANALOG DEVICES INC AD9389B DRIVER
 795 M:      Hans Verkuil <hans.verkuil@cisco.com>
 796 L:      linux-media@vger.kernel.org
 797 S:      Maintained
 798 F:      drivers/media/i2c/ad9389b*
 799
 800 ANALOG DEVICES INC ADV7180 DRIVER
 801 M:      Lars-Peter Clausen <lars@metafoo.de>
 802 L:      linux-media@vger.kernel.org
 803 W:      http://ez.analog.com/community/linux-device-drivers
 804 S:      Supported
 805 F:      drivers/media/i2c/adv7180.c
 806
 807 ANALOG DEVICES INC ADV748X DRIVER
 808 M:      Kieran Bingham <kieran.bingham@ideasonboard.com>
 809 L:      linux-media@vger.kernel.org
 810 S:      Maintained
 811 F:      drivers/media/i2c/adv748x/*
 812
 813 ANALOG DEVICES INC ADV7511 DRIVER
 814 M:      Hans Verkuil <hans.verkuil@cisco.com>
 815 L:      linux-media@vger.kernel.org
 816 S:      Maintained
 817 F:      drivers/media/i2c/adv7511*
 818
 819 ANALOG DEVICES INC ADV7604 DRIVER
 820 M:      Hans Verkuil <hans.verkuil@cisco.com>
 821 L:      linux-media@vger.kernel.org
 822 S:      Maintained
 823 F:      drivers/media/i2c/adv7604*
 824
 825 ANALOG DEVICES INC ADV7842 DRIVER
 826 M:      Hans Verkuil <hans.verkuil@cisco.com>
 827 L:      linux-media@vger.kernel.org
 828 S:      Maintained
 829 F:      drivers/media/i2c/adv7842*
 830
 831 ANALOG DEVICES INC ASOC CODEC DRIVERS
 832 M:      Lars-Peter Clausen <lars@metafoo.de>
 833 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 834 W:      http://wiki.analog.com/
 835 W:      http://ez.analog.com/community/linux-device-drivers
 836 S:      Supported
 837 F:      sound/soc/codecs/adau*
 838 F:      sound/soc/codecs/adav*
 839 F:      sound/soc/codecs/ad1*
 840 F:      sound/soc/codecs/ad7*
 841 F:      sound/soc/codecs/ssm*
 842 F:      sound/soc/codecs/sigmadsp.*
 843
 844 ANALOG DEVICES INC ASOC DRIVERS
 845 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
 846 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 847 W:      http://blackfin.uclinux.org/
 848 S:      Supported
 849 F:      sound/soc/blackfin/*
 850
 851 ANALOG DEVICES INC DMA DRIVERS
 852 M:      Lars-Peter Clausen <lars@metafoo.de>
 853 W:      http://ez.analog.com/community/linux-device-drivers
 854 S:      Supported
 855 F:      drivers/dma/dma-axi-dmac.c
 856
 857 ANALOG DEVICES INC IIO DRIVERS
 858 M:      Lars-Peter Clausen <lars@metafoo.de>
 859 M:      Michael Hennerich <Michael.Hennerich@analog.com>
 860 W:      http://wiki.analog.com/
 861 W:      http://ez.analog.com/community/linux-device-drivers
 862 S:      Supported
 863 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
 864 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
 865 F:      drivers/iio/*/ad*
 866 F:      drivers/iio/adc/ltc2497*
 867 X:      drivers/iio/*/adjd*
 868 F:      drivers/staging/iio/*/ad*
 869 F:      drivers/staging/iio/trigger/iio-trig-bfin-timer.c
 870
 871 ANDROID CONFIG FRAGMENTS
 872 M:      Rob Herring <robh@kernel.org>
 873 S:      Supported
 874 F:      kernel/configs/android*
 875
 876 ANDROID DRIVERS
 877 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 878 M:      Arve Hjønnevåg <arve@android.com>
 879 M:      Todd Kjos <tkjos@android.com>
 880 M:      Martijn Coenen <maco@android.com>
 881 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
 882 L:      devel@driverdev.osuosl.org
 883 S:      Supported
 884 F:      drivers/android/
 885 F:      drivers/staging/android/
 886
 887 ANDROID GOLDFISH PIC DRIVER
 888 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 889 S:      Supported
 890 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
 891 F:      drivers/irqchip/irq-goldfish-pic.c
 892
 893 ANDROID GOLDFISH RTC DRIVER
 894 M:      Miodrag Dinic <miodrag.dinic@mips.com>
 895 S:      Supported
 896 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
 897 F:      drivers/rtc/rtc-goldfish.c
 898
 899 ANDROID ION DRIVER
 900 M:      Laura Abbott <labbott@redhat.com>
 901 M:      Sumit Semwal <sumit.semwal@linaro.org>
 902 L:      devel@driverdev.osuosl.org
 903 S:      Supported
 904 F:      drivers/staging/android/ion
 905 F:      drivers/staging/android/uapi/ion.h
 906
 907 AOA (Apple Onboard Audio) ALSA DRIVER
 908 M:      Johannes Berg <johannes@sipsolutions.net>
 909 L:      linuxppc-dev@lists.ozlabs.org
 910 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
 911 S:      Maintained
 912 F:      sound/aoa/
 913
 914 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
 915 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
 916 L:      linux-iio@vger.kernel.org
 917 S:      Maintained
 918 F:      drivers/iio/adc/stx104.c
 919
 920 APM DRIVER
 921 M:      Jiri Kosina <jikos@kernel.org>
 922 S:      Odd fixes
 923 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
 924 F:      arch/x86/kernel/apm_32.c
 925 F:      include/linux/apm_bios.h
 926 F:      include/uapi/linux/apm_bios.h
 927 F:      drivers/char/apm-emulation.c
 928
 929 APPARMOR SECURITY MODULE
 930 M:      John Johansen <john.johansen@canonical.com>
 931 L:      apparmor@lists.ubuntu.com (subscribers-only, general discussion)
 932 W:      apparmor.wiki.kernel.org
 933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/apparmor-dev.git
 934 S:      Supported
 935 F:      security/apparmor/
 936 F:      Documentation/admin-guide/LSM/apparmor.rst
 937
 938 APPLE BCM5974 MULTITOUCH DRIVER
 939 M:      Henrik Rydberg <rydberg@bitmath.org>
 940 L:      linux-input@vger.kernel.org
 941 S:      Odd fixes
 942 F:      drivers/input/mouse/bcm5974.c
 943
 944 APPLE SMC DRIVER
 945 M:      Henrik Rydberg <rydberg@bitmath.org>
 946 L:      linux-hwmon@vger.kernel.org
 947 S:      Odd fixes
 948 F:      drivers/hwmon/applesmc.c
 949
 950 APPLETALK NETWORK LAYER
 951 L:      netdev@vger.kernel.org
 952 S:      Odd fixes
 953 F:      drivers/net/appletalk/
 954 F:      net/appletalk/
 955
 956 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
 957 M:      Duc Dang <dhdang@apm.com>
 958 S:      Supported
 959 F:      arch/arm64/boot/dts/apm/
 960
 961 APPLIED MICRO (APM) X-GENE SOC EDAC
 962 M:      Loc Ho <lho@apm.com>
 963 S:      Supported
 964 F:      drivers/edac/xgene_edac.c
 965 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
 966
 967 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
 968 M:      Iyappan Subramanian <isubramanian@apm.com>
 969 M:      Keyur Chudgar <kchudgar@apm.com>
 970 S:      Supported
 971 F:      drivers/net/ethernet/apm/xgene-v2/
 972
 973 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
 974 M:      Iyappan Subramanian <isubramanian@apm.com>
 975 M:      Keyur Chudgar <kchudgar@apm.com>
 976 M:      Quan Nguyen <qnguyen@apm.com>
 977 S:      Supported
 978 F:      drivers/net/ethernet/apm/xgene/
 979 F:      drivers/net/phy/mdio-xgene.c
 980 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
 981 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
 982
 983 APPLIED MICRO (APM) X-GENE SOC PMU
 984 M:      Tai Nguyen <ttnguyen@apm.com>
 985 S:      Supported
 986 F:      drivers/perf/xgene_pmu.c
 987 F:      Documentation/perf/xgene-pmu.txt
 988 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 989
 990 APTINA CAMERA SENSOR PLL
 991 M:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
 992 L:      linux-media@vger.kernel.org
 993 S:      Maintained
 994 F:      drivers/media/i2c/aptina-pll.*
 995
 996 ARC FRAMEBUFFER DRIVER
 997 M:      Jaya Kumar <jayalk@intworks.biz>
 998 S:      Maintained
 999 F:      drivers/video/fbdev/arcfb.c
1000 F:      drivers/video/fbdev/core/fb_defio.c
1001
1002 ARC PGU DRM DRIVER
1003 M:      Alexey Brodkin <abrodkin@synopsys.com>
1004 S:      Supported
1005 F:      drivers/gpu/drm/arc/
1006 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1007
1008 ARCNET NETWORK LAYER
1009 M:      Michael Grzeschik <m.grzeschik@pengutronix.de>
1010 L:      netdev@vger.kernel.org
1011 S:      Maintained
1012 F:      drivers/net/arcnet/
1013 F:      include/uapi/linux/if_arcnet.h
1014
1015 ARM ARCHITECTED TIMER DRIVER
1016 M:      Mark Rutland <mark.rutland@arm.com>
1017 M:      Marc Zyngier <marc.zyngier@arm.com>
1018 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1019 S:      Maintained
1020 F:      arch/arm/include/asm/arch_timer.h
1021 F:      arch/arm64/include/asm/arch_timer.h
1022 F:      drivers/clocksource/arm_arch_timer.c
1023
1024 ARM HDLCD DRM DRIVER
1025 M:      Liviu Dudau <liviu.dudau@arm.com>
1026 S:      Supported
1027 F:      drivers/gpu/drm/arm/hdlcd_*
1028 F:      Documentation/devicetree/bindings/display/arm,hdlcd.txt
1029
1030 ARM MALI-DP DRM DRIVER
1031 M:      Liviu Dudau <liviu.dudau@arm.com>
1032 M:      Brian Starkey <brian.starkey@arm.com>
1033 M:      Mali DP Maintainers <malidp@foss.arm.com>
1034 S:      Supported
1035 F:      drivers/gpu/drm/arm/
1036 F:      Documentation/devicetree/bindings/display/arm,malidp.txt
1037
1038 ARM MFM AND FLOPPY DRIVERS
1039 M:      Ian Molton <spyro@f2s.com>
1040 S:      Maintained
1041 F:      arch/arm/lib/floppydma.S
1042 F:      arch/arm/include/asm/floppy.h
1043
1044 ARM PMU PROFILING AND DEBUGGING
1045 M:      Will Deacon <will.deacon@arm.com>
1046 M:      Mark Rutland <mark.rutland@arm.com>
1047 S:      Maintained
1048 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1049 F:      arch/arm*/kernel/perf_*
1050 F:      arch/arm/oprofile/common.c
1051 F:      arch/arm*/kernel/hw_breakpoint.c
1052 F:      arch/arm*/include/asm/hw_breakpoint.h
1053 F:      arch/arm*/include/asm/perf_event.h
1054 F:      drivers/perf/*
1055 F:      include/linux/perf/arm_pmu.h
1056 F:      Documentation/devicetree/bindings/arm/pmu.txt
1057 F:      Documentation/devicetree/bindings/perf/
1058
1059 ARM PORT
1060 M:      Russell King <linux@armlinux.org.uk>
1061 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1062 W:      http://www.armlinux.org.uk/
1063 S:      Maintained
1064 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1065 F:      arch/arm/
1066
1067 ARM PRIMECELL AACI PL041 DRIVER
1068 M:      Russell King <linux@armlinux.org.uk>
1069 S:      Maintained
1070 F:      sound/arm/aaci.*
1071
1072 ARM PRIMECELL BUS SUPPORT
1073 M:      Russell King <linux@armlinux.org.uk>
1074 S:      Maintained
1075 F:      drivers/amba/
1076 F:      include/linux/amba/bus.h
1077
1078 ARM PRIMECELL CLCD PL110 DRIVER
1079 M:      Russell King <linux@armlinux.org.uk>
1080 S:      Maintained
1081 F:      drivers/video/fbdev/amba-clcd.*
1082
1083 ARM PRIMECELL KMI PL050 DRIVER
1084 M:      Russell King <linux@armlinux.org.uk>
1085 S:      Maintained
1086 F:      drivers/input/serio/ambakmi.*
1087 F:      include/linux/amba/kmi.h
1088
1089 ARM PRIMECELL MMCI PL180/1 DRIVER
1090 M:      Russell King <linux@armlinux.org.uk>
1091 S:      Maintained
1092 F:      drivers/mmc/host/mmci.*
1093 F:      include/linux/amba/mmci.h
1094
1095 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1096 M:      Russell King <linux@armlinux.org.uk>
1097 S:      Maintained
1098 F:      drivers/tty/serial/amba-pl01*.c
1099 F:      include/linux/amba/serial.h
1100
1101 ARM SMMU DRIVERS
1102 M:      Will Deacon <will.deacon@arm.com>
1103 R:      Robin Murphy <robin.murphy@arm.com>
1104 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1105 S:      Maintained
1106 F:      drivers/iommu/arm-smmu.c
1107 F:      drivers/iommu/arm-smmu-v3.c
1108 F:      drivers/iommu/io-pgtable-arm.c
1109 F:      drivers/iommu/io-pgtable-arm-v7s.c
1110
1111 ARM SUB-ARCHITECTURES
1112 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1113 S:      Maintained
1114 F:      arch/arm/mach-*/
1115 F:      arch/arm/plat-*/
1116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git
1117
1118 ARM/ACTIONS SEMI ARCHITECTURE
1119 M:      Andreas Färber <afaerber@suse.de>
1120 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1121 S:      Maintained
1122 N:      owl
1123 F:      arch/arm/mach-actions/
1124 F:      arch/arm/boot/dts/owl-*
1125 F:      arch/arm64/boot/dts/actions/
1126 F:      drivers/clocksource/owl-*
1127 F:      drivers/soc/actions/
1128 F:      include/dt-bindings/power/owl-*
1129 F:      include/linux/soc/actions/
1130 F:      Documentation/devicetree/bindings/arm/actions.txt
1131 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1132 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1133
1134 ARM/ADS SPHERE MACHINE SUPPORT
1135 M:      Lennert Buytenhek <kernel@wantstofly.org>
1136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1137 S:      Maintained
1138
1139 ARM/AFEB9260 MACHINE SUPPORT
1140 M:      Sergey Lapin <slapin@ossfans.org>
1141 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1142 S:      Maintained
1143
1144 ARM/AJECO 1ARM MACHINE SUPPORT
1145 M:      Lennert Buytenhek <kernel@wantstofly.org>
1146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1147 S:      Maintained
1148
1149 ARM/Allwinner SoC Clock Support
1150 M:      Emilio López <emilio@elopez.com.ar>
1151 S:      Maintained
1152 F:      drivers/clk/sunxi/
1153
1154 ARM/Allwinner sunXi SoC support
1155 M:      Maxime Ripard <maxime.ripard@free-electrons.com>
1156 M:      Chen-Yu Tsai <wens@csie.org>
1157 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1158 S:      Maintained
1159 N:      sun[x456789]i
1160 N:      sun50i
1161 F:      arch/arm/mach-sunxi/
1162 F:      arch/arm64/boot/dts/allwinner/
1163 F:      drivers/clk/sunxi-ng/
1164 F:      drivers/pinctrl/sunxi/
1165 F:      drivers/soc/sunxi/
1166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1167
1168 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1169 M:      Neil Armstrong <narmstrong@baylibre.com>
1170 M:      Jerome Brunet <jbrunet@baylibre.com>
1171 L:      linux-amlogic@lists.infradead.org
1172 S:      Maintained
1173 F:      drivers/clk/meson/
1174 F:      include/dt-bindings/clock/meson*
1175 F:      include/dt-bindings/clock/gxbb*
1176 F:      Documentation/devicetree/bindings/clock/amlogic*
1177
1178 ARM/Amlogic Meson SoC support
1179 M:      Carlo Caione <carlo@caione.org>
1180 M:      Kevin Hilman <khilman@baylibre.com>
1181 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1182 L:      linux-amlogic@lists.infradead.org
1183 W:      http://linux-meson.com/
1184 S:      Maintained
1185 F:      arch/arm/mach-meson/
1186 F:      arch/arm/boot/dts/meson*
1187 F:      arch/arm64/boot/dts/amlogic/
1188 F:      drivers/pinctrl/meson/
1189 F:      drivers/mmc/host/meson*
1190 N:      meson
1191
1192 ARM/Annapurna Labs ALPINE ARCHITECTURE
1193 M:      Tsahee Zidenberg <tsahee@annapurnalabs.com>
1194 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
1195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1196 S:      Maintained
1197 F:      arch/arm/mach-alpine/
1198 F:      arch/arm/boot/dts/alpine*
1199 F:      arch/arm64/boot/dts/al/
1200 F:      drivers/*/*alpine*
1201
1202 ARM/ARTPEC MACHINE SUPPORT
1203 M:      Jesper Nilsson <jesper.nilsson@axis.com>
1204 M:      Lars Persson <lars.persson@axis.com>
1205 M:      Niklas Cassel <niklas.cassel@axis.com>
1206 S:      Maintained
1207 L:      linux-arm-kernel@axis.com
1208 F:      arch/arm/mach-artpec
1209 F:      arch/arm/boot/dts/artpec6*
1210 F:      drivers/clk/axis
1211 F:      drivers/crypto/axis
1212 F:      drivers/pinctrl/pinctrl-artpec*
1213 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1214
1215 ARM/ASPEED I2C DRIVER
1216 M:      Brendan Higgins <brendanhiggins@google.com>
1217 R:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
1218 R:      Joel Stanley <joel@jms.id.au>
1219 L:      linux-i2c@vger.kernel.org
1220 L:      openbmc@lists.ozlabs.org (moderated for non-subscribers)
1221 S:      Maintained
1222 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1223 F:      drivers/i2c/busses/i2c-aspeed.c
1224 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1225 F:      Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
1226
1227 ARM/ASPEED MACHINE SUPPORT
1228 M:      Joel Stanley <joel@jms.id.au>
1229 S:      Maintained
1230 F:      arch/arm/mach-aspeed/
1231 F:      arch/arm/boot/dts/aspeed-*
1232 F:      drivers/*/*aspeed*
1233
1234 ARM/ATMEL AT91 Clock Support
1235 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
1236 S:      Maintained
1237 F:      drivers/clk/at91
1238
1239 ARM/ATMEL AT91RM9200, AT91SAM9 AND SAMA5 SOC SUPPORT
1240 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
1241 M:      Alexandre Belloni <alexandre.belloni@bootlin.com>
1242 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1243 W:      http://www.linux4sam.org
1244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git
1245 S:      Supported
1246 N:      at91
1247 N:      atmel
1248 F:      arch/arm/mach-at91/
1249 F:      include/soc/at91/
1250 F:      arch/arm/boot/dts/at91*.dts
1251 F:      arch/arm/boot/dts/at91*.dtsi
1252 F:      arch/arm/boot/dts/sama*.dts
1253 F:      arch/arm/boot/dts/sama*.dtsi
1254 F:      arch/arm/include/debug/at91.S
1255 F:      drivers/memory/atmel*
1256 F:      drivers/watchdog/sama5d4_wdt.c
1257 X:      drivers/input/touchscreen/atmel_mxt_ts.c
1258 X:      drivers/net/wireless/atmel/
1259
1260 ARM/CALXEDA HIGHBANK ARCHITECTURE
1261 M:      Rob Herring <robh@kernel.org>
1262 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1263 S:      Maintained
1264 F:      arch/arm/mach-highbank/
1265 F:      arch/arm/boot/dts/highbank.dts
1266 F:      arch/arm/boot/dts/ecx-*.dts*
1267
1268 ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT
1269 M:      Krzysztof Halasa <khalasa@piap.pl>
1270 S:      Maintained
1271 F:      arch/arm/mach-cns3xxx/
1272
1273 ARM/CAVIUM THUNDER NETWORK DRIVER
1274 M:      Sunil Goutham <sgoutham@cavium.com>
1275 M:      Robert Richter <rric@kernel.org>
1276 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1277 S:      Supported
1278 F:      drivers/net/ethernet/cavium/thunder/
1279
1280 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
1281 M:      Lukasz Majewski <lukma@denx.de>
1282 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1283 S:      Maintained
1284 F:      arch/arm/mach-ep93xx/ts72xx.c
1285
1286 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
1287 M:      Alexander Shiyan <shc_work@mail.ru>
1288 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1289 S:      Odd Fixes
1290 N:      clps711x
1291
1292 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
1293 M:      Lennert Buytenhek <kernel@wantstofly.org>
1294 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1295 S:      Maintained
1296
1297 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
1298 M:      Hartley Sweeten <hsweeten@visionengravers.com>
1299 M:      Alexander Sverdlin <alexander.sverdlin@gmail.com>
1300 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1301 S:      Maintained
1302 F:      arch/arm/mach-ep93xx/
1303 F:      arch/arm/mach-ep93xx/include/mach/
1304
1305 ARM/CLKDEV SUPPORT
1306 M:      Russell King <linux@armlinux.org.uk>
1307 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1308 S:      Maintained
1309 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
1310 F:      drivers/clk/clkdev.c
1311
1312 ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT
1313 M:      Mike Rapoport <mike@compulab.co.il>
1314 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1315 S:      Maintained
1316
1317 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
1318 M:      Baruch Siach <baruch@tkos.co.il>
1319 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1320 S:      Maintained
1321 F:      arch/arm/boot/dts/cx92755*
1322 N:      digicolor
1323
1324 ARM/CONTEC MICRO9 MACHINE SUPPORT
1325 M:      Hubert Feurstein <hubert.feurstein@contec.at>
1326 S:      Maintained
1327 F:      arch/arm/mach-ep93xx/micro9.c
1328
1329 ARM/CORESIGHT FRAMEWORK AND DRIVERS
1330 M:      Mathieu Poirier <mathieu.poirier@linaro.org>
1331 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1332 S:      Maintained
1333 F:      drivers/hwtracing/coresight/*
1334 F:      Documentation/trace/coresight.txt
1335 F:      Documentation/trace/coresight-cpu-debug.txt
1336 F:      Documentation/devicetree/bindings/arm/coresight.txt
1337 F:      Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt
1338 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
1339 F:      tools/perf/arch/arm/util/pmu.c
1340 F:      tools/perf/arch/arm/util/auxtrace.c
1341 F:      tools/perf/arch/arm/util/cs-etm.c
1342 F:      tools/perf/arch/arm/util/cs-etm.h
1343 F:      tools/perf/util/cs-etm.*
1344 F:      tools/perf/util/cs-etm-decoder/*
1345
1346 ARM/CORGI MACHINE SUPPORT
1347 M:      Richard Purdie <rpurdie@rpsys.net>
1348 S:      Maintained
1349
1350 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
1351 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1352 M:      Linus Walleij <linus.walleij@linaro.org>
1353 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1354 T:      git git://github.com/ulli-kroll/linux.git
1355 S:      Maintained
1356 F:      Documentation/devicetree/bindings/arm/gemini.txt
1357 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
1358 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
1359 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt
1360 F:      arch/arm/mach-gemini/
1361 F:      drivers/net/ethernet/cortina/
1362 F:      drivers/pinctrl/pinctrl-gemini.c
1363 F:      drivers/rtc/rtc-ftrtc010.c
1364
1365 ARM/CSR SIRFPRIMA2 MACHINE SUPPORT
1366 M:      Barry Song <baohua@kernel.org>
1367 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
1369 S:      Maintained
1370 F:      arch/arm/boot/dts/prima2*
1371 F:      arch/arm/mach-prima2/
1372 F:      drivers/clk/sirf/
1373 F:      drivers/clocksource/timer-prima2.c
1374 F:      drivers/clocksource/timer-atlas7.c
1375 N:      [^a-z]sirf
1376
1377 ARM/EBSA110 MACHINE SUPPORT
1378 M:      Russell King <linux@armlinux.org.uk>
1379 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1380 W:      http://www.armlinux.org.uk/
1381 S:      Maintained
1382 F:      arch/arm/mach-ebsa110/
1383 F:      drivers/net/ethernet/amd/am79c961a.*
1384
1385 ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT
1386 M:      Uwe Kleine-König <kernel@pengutronix.de>
1387 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1388 S:      Maintained
1389 N:      efm32
1390
1391 ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
1392 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1393 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1394 S:      Maintained
1395 F:      arch/arm/mach-pxa/ezx.c
1396
1397 ARM/FARADAY FA526 PORT
1398 M:      Hans Ulli Kroll <ulli.kroll@googlemail.com>
1399 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1400 S:      Maintained
1401 T:      git git://git.berlios.de/gemini-board
1402 F:      arch/arm/mm/*-fa*
1403
1404 ARM/FOOTBRIDGE ARCHITECTURE
1405 M:      Russell King <linux@armlinux.org.uk>
1406 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1407 W:      http://www.armlinux.org.uk/
1408 S:      Maintained
1409 F:      arch/arm/include/asm/hardware/dec21285.h
1410 F:      arch/arm/mach-footbridge/
1411
1412 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
1413 M:      Shawn Guo <shawnguo@kernel.org>
1414 M:      Sascha Hauer <kernel@pengutronix.de>
1415 R:      Fabio Estevam <fabio.estevam@nxp.com>
1416 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1417 S:      Maintained
1418 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1419 F:      arch/arm/mach-imx/
1420 F:      arch/arm/mach-mxs/
1421 F:      arch/arm/boot/dts/imx*
1422 F:      arch/arm/configs/imx*_defconfig
1423 F:      drivers/clk/imx/
1424 F:      drivers/soc/imx/
1425 F:      include/soc/imx/
1426
1427 ARM/FREESCALE VYBRID ARM ARCHITECTURE
1428 M:      Shawn Guo <shawnguo@kernel.org>
1429 M:      Sascha Hauer <kernel@pengutronix.de>
1430 R:      Stefan Agner <stefan@agner.ch>
1431 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1432 S:      Maintained
1433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
1434 F:      arch/arm/mach-imx/*vf610*
1435 F:      arch/arm/boot/dts/vf*
1436
1437 ARM/GLOMATION GESBC9312SX MACHINE SUPPORT
1438 M:      Lennert Buytenhek <kernel@wantstofly.org>
1439 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1440 S:      Maintained
1441
1442 ARM/GUMSTIX MACHINE SUPPORT
1443 M:      Steve Sakoman <sakoman@gmail.com>
1444 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1445 S:      Maintained
1446
1447 ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT
1448 M:      Philipp Zabel <philipp.zabel@gmail.com>
1449 M:      Paul Parsons <lost.distance@yahoo.com>
1450 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1451 S:      Maintained
1452 F:      arch/arm/mach-pxa/hx4700.c
1453 F:      arch/arm/mach-pxa/include/mach/hx4700.h
1454 F:      sound/soc/pxa/hx4700.c
1455
1456 ARM/HISILICON SOC SUPPORT
1457 M:      Wei Xu <xuwei5@hisilicon.com>
1458 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1459 W:      http://www.hisilicon.com
1460 S:      Supported
1461 T:      git git://github.com/hisilicon/linux-hisi.git
1462 F:      arch/arm/mach-hisi/
1463 F:      arch/arm/boot/dts/hi3*
1464 F:      arch/arm/boot/dts/hip*
1465 F:      arch/arm/boot/dts/hisi*
1466 F:      arch/arm64/boot/dts/hisilicon/
1467
1468 ARM/HP JORNADA 7XX MACHINE SUPPORT
1469 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
1470 W:      www.jlime.com
1471 S:      Maintained
1472 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
1473 F:      arch/arm/mach-sa1100/jornada720.c
1474 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
1475
1476 ARM/IGEP MACHINE SUPPORT
1477 M:      Enric Balletbo i Serra <eballetbo@gmail.com>
1478 M:      Javier Martinez Canillas <javier@dowhile0.org>
1479 L:      linux-omap@vger.kernel.org
1480 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1481 S:      Maintained
1482 F:      arch/arm/boot/dts/omap3-igep*
1483
1484 ARM/INCOME PXA270 SUPPORT
1485 M:      Marek Vasut <marek.vasut@gmail.com>
1486 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1487 S:      Maintained
1488 F:      arch/arm/mach-pxa/colibri-pxa270-income.c
1489
1490 ARM/INTEL IOP13XX ARM ARCHITECTURE
1491 M:      Lennert Buytenhek <kernel@wantstofly.org>
1492 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1493 S:      Maintained
1494
1495 ARM/INTEL IOP32X ARM ARCHITECTURE
1496 M:      Lennert Buytenhek <kernel@wantstofly.org>
1497 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1498 S:      Maintained
1499
1500 ARM/INTEL IOP33X ARM ARCHITECTURE
1501 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1502 S:      Orphan
1503
1504 ARM/INTEL IQ81342EX MACHINE SUPPORT
1505 M:      Lennert Buytenhek <kernel@wantstofly.org>
1506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1507 S:      Maintained
1508
1509 ARM/INTEL IXDP2850 MACHINE SUPPORT
1510 M:      Lennert Buytenhek <kernel@wantstofly.org>
1511 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1512 S:      Maintained
1513
1514 ARM/INTEL IXP4XX ARM ARCHITECTURE
1515 M:      Imre Kaloz <kaloz@openwrt.org>
1516 M:      Krzysztof Halasa <khalasa@piap.pl>
1517 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1518 S:      Maintained
1519 F:      arch/arm/mach-ixp4xx/
1520
1521 ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT
1522 M:      Jonathan Cameron <jic23@cam.ac.uk>
1523 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1524 S:      Maintained
1525 F:      arch/arm/mach-pxa/stargate2.c
1526 F:      drivers/pcmcia/pxa2xx_stargate2.c
1527
1528 ARM/INTEL XSC3 (MANZANO) ARM CORE
1529 M:      Lennert Buytenhek <kernel@wantstofly.org>
1530 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1531 S:      Maintained
1532
1533 ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT
1534 M:      Lennert Buytenhek <kernel@wantstofly.org>
1535 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1536 S:      Maintained
1537
1538 ARM/LG1K ARCHITECTURE
1539 M:      Chanho Min <chanho.min@lge.com>
1540 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1541 S:      Maintained
1542 F:      arch/arm64/boot/dts/lg/
1543
1544 ARM/LOGICPD PXA270 MACHINE SUPPORT
1545 M:      Lennert Buytenhek <kernel@wantstofly.org>
1546 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1547 S:      Maintained
1548
1549 ARM/LPC18XX ARCHITECTURE
1550 M:      Joachim Eastwood <manabian@gmail.com>
1551 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1552 S:      Maintained
1553 F:      arch/arm/boot/dts/lpc43*
1554 F:      drivers/clk/nxp/clk-lpc18xx*
1555 F:      drivers/clocksource/time-lpc32xx.c
1556 F:      drivers/i2c/busses/i2c-lpc2k.c
1557 F:      drivers/memory/pl172.c
1558 F:      drivers/mtd/spi-nor/nxp-spifi.c
1559 F:      drivers/rtc/rtc-lpc24xx.c
1560 N:      lpc18xx
1561
1562 ARM/LPC32XX SOC SUPPORT
1563 M:      Vladimir Zapolskiy <vz@mleia.com>
1564 M:      Sylvain Lemieux <slemieux.tyco@gmail.com>
1565 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1566 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
1567 S:      Maintained
1568 F:      arch/arm/boot/dts/lpc32*
1569 F:      arch/arm/mach-lpc32xx/
1570 F:      drivers/i2c/busses/i2c-pnx.c
1571 F:      drivers/net/ethernet/nxp/lpc_eth.c
1572 F:      drivers/usb/host/ohci-nxp.c
1573 F:      drivers/watchdog/pnx4008_wdt.c
1574 N:      lpc32xx
1575
1576 ARM/MAGICIAN MACHINE SUPPORT
1577 M:      Philipp Zabel <philipp.zabel@gmail.com>
1578 S:      Maintained
1579
1580 ARM/Marvell Berlin SoC support
1581 M:      Jisheng Zhang <jszhang@marvell.com>
1582 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1583 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/mach-berlin/
1586 F:      arch/arm/boot/dts/berlin*
1587 F:      arch/arm64/boot/dts/marvell/berlin*
1588
1589 ARM/Marvell Dove/MV78xx0/Orion SOC support
1590 M:      Jason Cooper <jason@lakedaemon.net>
1591 M:      Andrew Lunn <andrew@lunn.ch>
1592 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1593 M:      Gregory Clement <gregory.clement@bootlin.com>
1594 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1595 S:      Maintained
1596 F:      Documentation/devicetree/bindings/soc/dove/
1597 F:      arch/arm/mach-dove/
1598 F:      arch/arm/mach-mv78xx0/
1599 F:      arch/arm/mach-orion5x/
1600 F:      arch/arm/plat-orion/
1601 F:      arch/arm/boot/dts/dove*
1602 F:      arch/arm/boot/dts/orion5x*
1603
1604 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support
1605 M:      Jason Cooper <jason@lakedaemon.net>
1606 M:      Andrew Lunn <andrew@lunn.ch>
1607 M:      Gregory Clement <gregory.clement@bootlin.com>
1608 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
1609 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1610 S:      Maintained
1611 F:      arch/arm/boot/dts/armada*
1612 F:      arch/arm/boot/dts/kirkwood*
1613 F:      arch/arm/configs/mvebu_*_defconfig
1614 F:      arch/arm/mach-mvebu/
1615 F:      arch/arm64/boot/dts/marvell/armada*
1616 F:      drivers/cpufreq/armada-37xx-cpufreq.c
1617 F:      drivers/cpufreq/mvebu-cpufreq.c
1618 F:      drivers/irqchip/irq-armada-370-xp.c
1619 F:      drivers/irqchip/irq-mvebu-*
1620 F:      drivers/pinctrl/mvebu/
1621 F:      drivers/rtc/rtc-armada38x.c
1622
1623 ARM/Mediatek RTC DRIVER
1624 M:      Eddie Huang <eddie.huang@mediatek.com>
1625 M:      Sean Wang <sean.wang@mediatek.com>
1626 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1627 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1628 S:      Maintained
1629 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
1630 F:      drivers/rtc/rtc-mt6397.c
1631 F:      drivers/rtc/rtc-mt7622.c
1632
1633 ARM/Mediatek SoC support
1634 M:      Matthias Brugger <matthias.bgg@gmail.com>
1635 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1636 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1637 S:      Maintained
1638 F:      arch/arm/boot/dts/mt6*
1639 F:      arch/arm/boot/dts/mt7*
1640 F:      arch/arm/boot/dts/mt8*
1641 F:      arch/arm/mach-mediatek/
1642 F:      arch/arm64/boot/dts/mediatek/
1643 N:      mtk
1644 K:      mediatek
1645
1646 ARM/Mediatek USB3 PHY DRIVER
1647 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
1648 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1649 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
1650 S:      Maintained
1651 F:      drivers/phy/mediatek/phy-mtk-tphy.c
1652
1653 ARM/MICREL KS8695 ARCHITECTURE
1654 M:      Greg Ungerer <gerg@uclinux.org>
1655 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1656 F:      arch/arm/mach-ks8695/
1657 S:      Odd Fixes
1658
1659 ARM/MIOA701 MACHINE SUPPORT
1660 M:      Robert Jarzmik <robert.jarzmik@free.fr>
1661 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1662 F:      arch/arm/mach-pxa/mioa701.c
1663 S:      Maintained
1664
1665 ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT
1666 M:      Michael Petchkovsky <mkpetch@internode.on.net>
1667 S:      Maintained
1668
1669 ARM/NOMADIK/U300/Ux500 ARCHITECTURES
1670 M:      Linus Walleij <linus.walleij@linaro.org>
1671 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1672 S:      Maintained
1673 F:      arch/arm/mach-nomadik/
1674 F:      arch/arm/mach-u300/
1675 F:      arch/arm/mach-ux500/
1676 F:      arch/arm/boot/dts/ste-*
1677 F:      drivers/clk/clk-nomadik.c
1678 F:      drivers/clk/clk-u300.c
1679 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
1680 F:      drivers/clocksource/timer-u300.c
1681 F:      drivers/dma/coh901318*
1682 F:      drivers/dma/ste_dma40*
1683 F:      drivers/hwspinlock/u8500_hsem.c
1684 F:      drivers/i2c/busses/i2c-nomadik.c
1685 F:      drivers/i2c/busses/i2c-stu300.c
1686 F:      drivers/mfd/ab3100*
1687 F:      drivers/mfd/ab8500*
1688 F:      drivers/mfd/abx500*
1689 F:      drivers/mfd/dbx500*
1690 F:      drivers/mfd/db8500*
1691 F:      drivers/pinctrl/nomadik/
1692 F:      drivers/pinctrl/pinctrl-coh901*
1693 F:      drivers/pinctrl/pinctrl-u300.c
1694 F:      drivers/rtc/rtc-ab3100.c
1695 F:      drivers/rtc/rtc-ab8500.c
1696 F:      drivers/rtc/rtc-coh901331.c
1697 F:      drivers/rtc/rtc-pl031.c
1698 F:      drivers/watchdog/coh901327_wdt.c
1699 F:      Documentation/devicetree/bindings/arm/ste-*
1700 F:      Documentation/devicetree/bindings/arm/ux500/
1701 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
1702
1703 ARM/NUVOTON W90X900 ARM ARCHITECTURE
1704 M:      Wan ZongShun <mcuos.com@gmail.com>
1705 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1706 W:      http://www.mcuos.com
1707 S:      Maintained
1708 F:      arch/arm/mach-w90x900/
1709 F:      drivers/input/keyboard/w90p910_keypad.c
1710 F:      drivers/input/touchscreen/w90p910_ts.c
1711 F:      drivers/watchdog/nuc900_wdt.c
1712 F:      drivers/net/ethernet/nuvoton/w90p910_ether.c
1713 F:      drivers/mtd/nand/nuc900_nand.c
1714 F:      drivers/rtc/rtc-nuc900.c
1715 F:      drivers/spi/spi-nuc900.c
1716 F:      drivers/usb/host/ehci-w90x900.c
1717 F:      drivers/video/fbdev/nuc900fb.c
1718
1719 ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT
1720 M:      Nelson Castillo <arhuaco@freaks-unidos.net>
1721 L:      openmoko-kernel@lists.openmoko.org (subscribers-only)
1722 W:      http://wiki.openmoko.org/wiki/Neo_FreeRunner
1723 S:      Supported
1724
1725 ARM/Orion SoC/Technologic Systems TS-78xx platform support
1726 M:      Alexander Clouter <alex@digriz.org.uk>
1727 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1728 W:      http://www.digriz.org.uk/ts78xx/kernel
1729 S:      Maintained
1730 F:      arch/arm/mach-orion5x/ts78xx-*
1731
1732 ARM/OXNAS platform support
1733 M:      Neil Armstrong <narmstrong@baylibre.com>
1734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1735 L:      linux-oxnas@lists.tuxfamily.org (moderated for non-subscribers)
1736 S:      Maintained
1737 F:      arch/arm/mach-oxnas/
1738 F:      arch/arm/boot/dts/ox8*.dts*
1739 N:      oxnas
1740
1741 ARM/PALM TREO SUPPORT
1742 M:      Tomas Cech <sleep_walker@suse.com>
1743 L:      linux-arm-kernel@lists.infradead.org
1744 W:      http://hackndev.com
1745 S:      Maintained
1746 F:      arch/arm/mach-pxa/palmtreo.*
1747
1748 ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT
1749 M:      Marek Vasut <marek.vasut@gmail.com>
1750 L:      linux-arm-kernel@lists.infradead.org
1751 W:      http://hackndev.com
1752 S:      Maintained
1753 F:      arch/arm/mach-pxa/include/mach/palmtx.h
1754 F:      arch/arm/mach-pxa/palmtx.c
1755 F:      arch/arm/mach-pxa/palmt5.*
1756 F:      arch/arm/mach-pxa/include/mach/palmld.h
1757 F:      arch/arm/mach-pxa/palmld.c
1758 F:      arch/arm/mach-pxa/palmte2.*
1759 F:      arch/arm/mach-pxa/include/mach/palmtc.h
1760 F:      arch/arm/mach-pxa/palmtc.c
1761
1762 ARM/PALMZ72 SUPPORT
1763 M:      Sergey Lapin <slapin@ossfans.org>
1764 L:      linux-arm-kernel@lists.infradead.org
1765 W:      http://hackndev.com
1766 S:      Maintained
1767 F:      arch/arm/mach-pxa/palmz72.*
1768
1769 ARM/PLEB SUPPORT
1770 M:      Peter Chubb <pleb@gelato.unsw.edu.au>
1771 W:      http://www.disy.cse.unsw.edu.au/Hardware/PLEB
1772 S:      Maintained
1773
1774 ARM/PT DIGITAL BOARD PORT
1775 M:      Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de>
1776 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1777 W:      http://www.armlinux.org.uk/
1778 S:      Maintained
1779
1780 ARM/QUALCOMM SUPPORT
1781 M:      Andy Gross <andy.gross@linaro.org>
1782 M:      David Brown <david.brown@linaro.org>
1783 L:      linux-arm-msm@vger.kernel.org
1784 L:      linux-soc@vger.kernel.org
1785 S:      Maintained
1786 F:      Documentation/devicetree/bindings/soc/qcom/
1787 F:      arch/arm/boot/dts/qcom-*.dts
1788 F:      arch/arm/boot/dts/qcom-*.dtsi
1789 F:      arch/arm/mach-qcom/
1790 F:      arch/arm64/boot/dts/qcom/*
1791 F:      drivers/i2c/busses/i2c-qup.c
1792 F:      drivers/clk/qcom/
1793 F:      drivers/dma/qcom/
1794 F:      drivers/soc/qcom/
1795 F:      drivers/spi/spi-qup.c
1796 F:      drivers/tty/serial/msm_serial.c
1797 F:      drivers/*/pm8???-*
1798 F:      drivers/mfd/ssbi.c
1799 F:      drivers/firmware/qcom_scm.c
1800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux.git
1801
1802 ARM/RADISYS ENP2611 MACHINE SUPPORT
1803 M:      Lennert Buytenhek <kernel@wantstofly.org>
1804 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1805 S:      Maintained
1806
1807 ARM/REALTEK ARCHITECTURE
1808 M:      Andreas Färber <afaerber@suse.de>
1809 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1810 S:      Maintained
1811 F:      arch/arm64/boot/dts/realtek/
1812 F:      Documentation/devicetree/bindings/arm/realtek.txt
1813
1814 ARM/RENESAS ARM64 ARCHITECTURE
1815 M:      Simon Horman <horms@verge.net.au>
1816 M:      Magnus Damm <magnus.damm@gmail.com>
1817 L:      linux-renesas-soc@vger.kernel.org
1818 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1820 S:      Supported
1821 F:      arch/arm64/boot/dts/renesas/
1822 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1823 F:      drivers/soc/renesas/
1824 F:      include/linux/soc/renesas/
1825
1826 ARM/RISCPC ARCHITECTURE
1827 M:      Russell King <linux@armlinux.org.uk>
1828 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1829 W:      http://www.armlinux.org.uk/
1830 S:      Maintained
1831 F:      arch/arm/include/asm/hardware/entry-macro-iomd.S
1832 F:      arch/arm/include/asm/hardware/ioc.h
1833 F:      arch/arm/include/asm/hardware/iomd.h
1834 F:      arch/arm/include/asm/hardware/memc.h
1835 F:      arch/arm/mach-rpc/
1836 F:      drivers/net/ethernet/8390/etherh.c
1837 F:      drivers/net/ethernet/i825xx/ether1*
1838 F:      drivers/net/ethernet/seeq/ether3*
1839 F:      drivers/scsi/arm/
1840
1841 ARM/Rockchip SoC support
1842 M:      Heiko Stuebner <heiko@sntech.de>
1843 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1844 L:      linux-rockchip@lists.infradead.org
1845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
1846 S:      Maintained
1847 F:      arch/arm/boot/dts/rk3*
1848 F:      arch/arm/boot/dts/rv1108*
1849 F:      arch/arm/mach-rockchip/
1850 F:      drivers/clk/rockchip/
1851 F:      drivers/i2c/busses/i2c-rk3x.c
1852 F:      drivers/*/*rockchip*
1853 F:      drivers/*/*/*rockchip*
1854 F:      sound/soc/rockchip/
1855 N:      rockchip
1856
1857 ARM/SAMSUNG EXYNOS ARM ARCHITECTURES
1858 M:      Kukjin Kim <kgene@kernel.org>
1859 M:      Krzysztof Kozlowski <krzk@kernel.org>
1860 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1861 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1862 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
1863 S:      Maintained
1864 F:      arch/arm/boot/dts/s3c*
1865 F:      arch/arm/boot/dts/s5p*
1866 F:      arch/arm/boot/dts/samsung*
1867 F:      arch/arm/boot/dts/exynos*
1868 F:      arch/arm64/boot/dts/exynos/
1869 F:      arch/arm/plat-samsung/
1870 F:      arch/arm/mach-s3c24*/
1871 F:      arch/arm/mach-s3c64xx/
1872 F:      arch/arm/mach-s5p*/
1873 F:      arch/arm/mach-exynos*/
1874 F:      drivers/*/*s3c24*
1875 F:      drivers/*/*/*s3c24*
1876 F:      drivers/*/*s3c64xx*
1877 F:      drivers/*/*s5pv210*
1878 F:      drivers/memory/samsung/*
1879 F:      drivers/soc/samsung/*
1880 F:      Documentation/arm/Samsung/
1881 F:      Documentation/devicetree/bindings/arm/samsung/
1882 F:      Documentation/devicetree/bindings/sram/samsung-sram.txt
1883 F:      Documentation/devicetree/bindings/power/pd-samsung.txt
1884 N:      exynos
1885
1886 ARM/SAMSUNG MOBILE MACHINE SUPPORT
1887 M:      Kyungmin Park <kyungmin.park@samsung.com>
1888 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/mach-s5pv210/
1891
1892 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
1893 M:      Kyungmin Park <kyungmin.park@samsung.com>
1894 M:      Kamil Debski <kamil@wypas.org>
1895 M:      Andrzej Hajda <a.hajda@samsung.com>
1896 L:      linux-arm-kernel@lists.infradead.org
1897 L:      linux-media@vger.kernel.org
1898 S:      Maintained
1899 F:      drivers/media/platform/s5p-g2d/
1900
1901 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
1902 M:      Marek Szyprowski <m.szyprowski@samsung.com>
1903 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
1904 L:      linux-media@vger.kernel.org
1905 S:      Maintained
1906 F:      drivers/media/platform/s5p-cec/
1907 F:      Documentation/devicetree/bindings/media/s5p-cec.txt
1908
1909 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
1910 M:      Andrzej Pietrasiewicz <andrzej.p@samsung.com>
1911 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
1912 L:      linux-arm-kernel@lists.infradead.org
1913 L:      linux-media@vger.kernel.org
1914 S:      Maintained
1915 F:      drivers/media/platform/s5p-jpeg/
1916
1917 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
1918 M:      Kyungmin Park <kyungmin.park@samsung.com>
1919 M:      Kamil Debski <kamil@wypas.org>
1920 M:      Jeongtae Park <jtp.park@samsung.com>
1921 M:      Andrzej Hajda <a.hajda@samsung.com>
1922 L:      linux-arm-kernel@lists.infradead.org
1923 L:      linux-media@vger.kernel.org
1924 S:      Maintained
1925 F:      arch/arm/plat-samsung/s5p-dev-mfc.c
1926 F:      drivers/media/platform/s5p-mfc/
1927
1928 ARM/SHMOBILE ARM ARCHITECTURE
1929 M:      Simon Horman <horms@verge.net.au>
1930 M:      Magnus Damm <magnus.damm@gmail.com>
1931 L:      linux-renesas-soc@vger.kernel.org
1932 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
1933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next
1934 S:      Supported
1935 F:      arch/arm/boot/dts/emev2*
1936 F:      arch/arm/boot/dts/r7s*
1937 F:      arch/arm/boot/dts/r8a*
1938 F:      arch/arm/boot/dts/sh*
1939 F:      arch/arm/configs/shmobile_defconfig
1940 F:      arch/arm/include/debug/renesas-scif.S
1941 F:      arch/arm/mach-shmobile/
1942 F:      Documentation/devicetree/bindings/arm/shmobile.txt
1943 F:      drivers/soc/renesas/
1944 F:      include/linux/soc/renesas/
1945
1946 ARM/SOCFPGA ARCHITECTURE
1947 M:      Dinh Nguyen <dinguyen@kernel.org>
1948 S:      Maintained
1949 F:      arch/arm/mach-socfpga/
1950 F:      arch/arm/boot/dts/socfpga*
1951 F:      arch/arm/configs/socfpga_defconfig
1952 F:      arch/arm64/boot/dts/altera/
1953 W:      http://www.rocketboards.org
1954 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
1955
1956 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
1957 M:      Dinh Nguyen <dinguyen@kernel.org>
1958 S:      Maintained
1959 F:      drivers/clk/socfpga/
1960
1961 ARM/SOCFPGA EDAC SUPPORT
1962 M:      Thor Thayer <thor.thayer@linux.intel.com>
1963 S:      Maintained
1964 F:      drivers/edac/altera_edac.
1965
1966 ARM/STI ARCHITECTURE
1967 M:      Patrice Chotard <patrice.chotard@st.com>
1968 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
1969 W:      http://www.stlinux.com
1970 S:      Maintained
1971 F:      arch/arm/mach-sti/
1972 F:      arch/arm/boot/dts/sti*
1973 F:      drivers/char/hw_random/st-rng.c
1974 F:      drivers/clocksource/arm_global_timer.c
1975 F:      drivers/clocksource/clksrc_st_lpc.c
1976 F:      drivers/cpufreq/sti-cpufreq.c
1977 F:      drivers/dma/st_fdma*
1978 F:      drivers/i2c/busses/i2c-st.c
1979 F:      drivers/media/rc/st_rc.c
1980 F:      drivers/media/platform/sti/c8sectpfe/
1981 F:      drivers/mmc/host/sdhci-st.c
1982 F:      drivers/phy/st/phy-miphy28lp.c
1983 F:      drivers/phy/st/phy-stih407-usb.c
1984 F:      drivers/pinctrl/pinctrl-st.c
1985 F:      drivers/remoteproc/st_remoteproc.c
1986 F:      drivers/remoteproc/st_slim_rproc.c
1987 F:      drivers/reset/sti/
1988 F:      drivers/rtc/rtc-st-lpc.c
1989 F:      drivers/tty/serial/st-asc.c
1990 F:      drivers/usb/dwc3/dwc3-st.c
1991 F:      drivers/usb/host/ehci-st.c
1992 F:      drivers/usb/host/ohci-st.c
1993 F:      drivers/watchdog/st_lpc_wdt.c
1994 F:      drivers/ata/ahci_st.c
1995 F:      include/linux/remoteproc/st_slim_rproc.h
1996
1997 ARM/STM32 ARCHITECTURE
1998 M:      Maxime Coquelin <mcoquelin.stm32@gmail.com>
1999 M:      Alexandre Torgue <alexandre.torgue@st.com>
2000 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2001 S:      Maintained
2002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2003 N:      stm32
2004 F:      arch/arm/boot/dts/stm32*
2005 F:      arch/arm/mach-stm32/
2006 F:      drivers/clocksource/armv7m_systick.c
2007
2008 ARM/TANGO ARCHITECTURE
2009 M:      Marc Gonzalez <marc.w.gonzalez@free.fr>
2010 M:      Mans Rullgard <mans@mansr.com>
2011 L:      linux-arm-kernel@lists.infradead.org
2012 S:      Odd Fixes
2013 N:      tango
2014
2015 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2016 M:      Lennert Buytenhek <kernel@wantstofly.org>
2017 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2018 S:      Maintained
2019
2020 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2021 M:      Hans Verkuil <hans.verkuil@cisco.com>
2022 L:      linux-tegra@vger.kernel.org
2023 L:      linux-media@vger.kernel.org
2024 S:      Maintained
2025 F:      drivers/media/platform/tegra-cec/
2026 F:      Documentation/devicetree/bindings/media/tegra-cec.txt
2027
2028 ARM/TETON BGA MACHINE SUPPORT
2029 M:      "Mark F. Brown" <mark.brown314@gmail.com>
2030 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2031 S:      Maintained
2032
2033 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2034 M:      Santosh Shilimkar <ssantosh@kernel.org>
2035 L:      linux-kernel@vger.kernel.org
2036 S:      Maintained
2037 F:      drivers/memory/*emif*
2038
2039 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2040 M:      Santosh Shilimkar <ssantosh@kernel.org>
2041 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2042 S:      Maintained
2043 F:      arch/arm/mach-keystone/
2044 F:      arch/arm/boot/dts/keystone-*
2045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
2046
2047 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2048 M:      Santosh Shilimkar <ssantosh@kernel.org>
2049 L:      linux-kernel@vger.kernel.org
2050 S:      Maintained
2051 F:      drivers/clk/keystone/
2052
2053 ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE
2054 M:      Santosh Shilimkar <ssantosh@kernel.org>
2055 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2056 L:      linux-kernel@vger.kernel.org
2057 S:      Maintained
2058 F:      drivers/clocksource/timer-keystone.c
2059
2060 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2061 M:      Santosh Shilimkar <ssantosh@kernel.org>
2062 L:      linux-kernel@vger.kernel.org
2063 S:      Maintained
2064 F:      drivers/power/reset/keystone-reset.c
2065
2066 ARM/THECUS N2100 MACHINE SUPPORT
2067 M:      Lennert Buytenhek <kernel@wantstofly.org>
2068 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2069 S:      Maintained
2070
2071 ARM/TOSA MACHINE SUPPORT
2072 M:      Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2073 M:      Dirk Opfer <dirk@opfer-online.de>
2074 S:      Maintained
2075
2076 ARM/UNIPHIER ARCHITECTURE
2077 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
2078 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git
2080 S:      Maintained
2081 F:      Documentation/devicetree/bindings/gpio/gpio-uniphier.txt
2082 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt
2083 F:      arch/arm/boot/dts/uniphier*
2084 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2085 F:      arch/arm/mach-uniphier/
2086 F:      arch/arm/mm/cache-uniphier.c
2087 F:      arch/arm64/boot/dts/socionext/uniphier*
2088 F:      drivers/bus/uniphier-system-bus.c
2089 F:      drivers/clk/uniphier/
2090 F:      drivers/gpio/gpio-uniphier.c
2091 F:      drivers/i2c/busses/i2c-uniphier*
2092 F:      drivers/irqchip/irq-uniphier-aidet.c
2093 F:      drivers/pinctrl/uniphier/
2094 F:      drivers/reset/reset-uniphier.c
2095 F:      drivers/tty/serial/8250/8250_uniphier.c
2096 N:      uniphier
2097
2098 ARM/Ux500 CLOCK FRAMEWORK SUPPORT
2099 M:      Ulf Hansson <ulf.hansson@linaro.org>
2100 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2101 T:      git git://git.linaro.org/people/ulfh/clk.git
2102 S:      Maintained
2103 F:      drivers/clk/ux500/
2104
2105 ARM/VERSATILE EXPRESS PLATFORM
2106 M:      Liviu Dudau <liviu.dudau@arm.com>
2107 M:      Sudeep Holla <sudeep.holla@arm.com>
2108 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2109 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2110 S:      Maintained
2111 F:      arch/arm/boot/dts/vexpress*
2112 F:      arch/arm64/boot/dts/arm/
2113 F:      arch/arm/mach-vexpress/
2114 F:      */*/vexpress*
2115 F:      */*/*/vexpress*
2116 F:      drivers/clk/versatile/clk-vexpress-osc.c
2117 F:      drivers/clocksource/versatile.c
2118 N:      mps2
2119
2120 ARM/VFP SUPPORT
2121 M:      Russell King <linux@armlinux.org.uk>
2122 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2123 W:      http://www.armlinux.org.uk/
2124 S:      Maintained
2125 F:      arch/arm/vfp/
2126
2127 ARM/VOIPAC PXA270 SUPPORT
2128 M:      Marek Vasut <marek.vasut@gmail.com>
2129 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2130 S:      Maintained
2131 F:      arch/arm/mach-pxa/vpac270.c
2132 F:      arch/arm/mach-pxa/include/mach/vpac270.h
2133
2134 ARM/VT8500 ARM ARCHITECTURE
2135 M:      Tony Prisk <linux@prisktech.co.nz>
2136 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2137 S:      Maintained
2138 F:      arch/arm/mach-vt8500/
2139 F:      drivers/clocksource/vt8500_timer.c
2140 F:      drivers/i2c/busses/i2c-wmt.c
2141 F:      drivers/mmc/host/wmt-sdmmc.c
2142 F:      drivers/pwm/pwm-vt8500.c
2143 F:      drivers/rtc/rtc-vt8500.c
2144 F:      drivers/tty/serial/vt8500_serial.c
2145 F:      drivers/usb/host/ehci-platform.c
2146 F:      drivers/usb/host/uhci-platform.c
2147 F:      drivers/video/fbdev/vt8500lcdfb.*
2148 F:      drivers/video/fbdev/wm8505fb*
2149 F:      drivers/video/fbdev/wmt_ge_rops.*
2150
2151 ARM/ZIPIT Z2 SUPPORT
2152 M:      Marek Vasut <marek.vasut@gmail.com>
2153 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2154 S:      Maintained
2155 F:      arch/arm/mach-pxa/z2.c
2156 F:      arch/arm/mach-pxa/include/mach/z2.h
2157
2158 ARM/ZTE ARCHITECTURE
2159 M:      Jun Nie <jun.nie@linaro.org>
2160 M:      Baoyou Xie <baoyou.xie@linaro.org>
2161 M:      Shawn Guo <shawnguo@kernel.org>
2162 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2163 S:      Maintained
2164 F:      arch/arm/boot/dts/zx2967*
2165 F:      arch/arm/mach-zx/
2166 F:      arch/arm64/boot/dts/zte/
2167 F:      drivers/clk/zte/
2168 F:      drivers/dma/zx_dma.c
2169 F:      drivers/gpio/gpio-zx.c
2170 F:      drivers/i2c/busses/i2c-zx2967.c
2171 F:      drivers/mmc/host/dw_mmc-zx.*
2172 F:      drivers/pinctrl/zte/
2173 F:      drivers/soc/zte/
2174 F:      drivers/thermal/zx2967_thermal.c
2175 F:      drivers/watchdog/zx2967_wdt.c
2176 F:      Documentation/devicetree/bindings/arm/zte.txt
2177 F:      Documentation/devicetree/bindings/clock/zx2967*.txt
2178 F:      Documentation/devicetree/bindings/dma/zxdma.txt
2179 F:      Documentation/devicetree/bindings/gpio/zx296702-gpio.txt
2180 F:      Documentation/devicetree/bindings/i2c/i2c-zx2967.txt
2181 F:      Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt
2182 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt
2183 F:      Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt
2184 F:      Documentation/devicetree/bindings/soc/zte/
2185 F:      Documentation/devicetree/bindings/sound/zte,*.txt
2186 F:      Documentation/devicetree/bindings/thermal/zx2967-thermal.txt
2187 F:      Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt
2188 F:      include/dt-bindings/clock/zx2967*.h
2189 F:      include/dt-bindings/soc/zte,*.h
2190 F:      sound/soc/codecs/zx_aud96p22.c
2191 F:      sound/soc/zte/
2192
2193 ARM/ZYNQ ARCHITECTURE
2194 M:      Michal Simek <michal.simek@xilinx.com>
2195 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2196 W:      http://wiki.xilinx.com
2197 T:      git https://github.com/Xilinx/linux-xlnx.git
2198 S:      Supported
2199 F:      arch/arm/mach-zynq/
2200 F:      drivers/cpuidle/cpuidle-zynq.c
2201 F:      drivers/block/xsysace.c
2202 N:      zynq
2203 N:      xilinx
2204 F:      drivers/clocksource/cadence_ttc_timer.c
2205 F:      drivers/i2c/busses/i2c-cadence.c
2206 F:      drivers/mmc/host/sdhci-of-arasan.c
2207 F:      drivers/edac/synopsys_edac.c
2208
2209 ARM64 PORT (AARCH64 ARCHITECTURE)
2210 M:      Catalin Marinas <catalin.marinas@arm.com>
2211 M:      Will Deacon <will.deacon@arm.com>
2212 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
2214 S:      Maintained
2215 F:      arch/arm64/
2216 F:      Documentation/arm64/
2217
2218 AS3645A LED FLASH CONTROLLER DRIVER
2219 M:      Sakari Ailus <sakari.ailus@iki.fi>
2220 L:      linux-leds@vger.kernel.org
2221 S:      Maintained
2222 F:      drivers/leds/leds-as3645a.c
2223
2224 ASAHI KASEI AK8974 DRIVER
2225 M:      Linus Walleij <linus.walleij@linaro.org>
2226 L:      linux-iio@vger.kernel.org
2227 W:      http://www.akm.com/
2228 S:      Supported
2229 F:      drivers/iio/magnetometer/ak8974.c
2230
2231 ASC7621 HARDWARE MONITOR DRIVER
2232 M:      George Joseph <george.joseph@fairview5.com>
2233 L:      linux-hwmon@vger.kernel.org
2234 S:      Maintained
2235 F:      Documentation/hwmon/asc7621
2236 F:      drivers/hwmon/asc7621.c
2237
2238 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
2239 M:      Corentin Chary <corentin.chary@gmail.com>
2240 L:      acpi4asus-user@lists.sourceforge.net
2241 L:      platform-driver-x86@vger.kernel.org
2242 W:      http://acpi4asus.sf.net
2243 S:      Maintained
2244 F:      drivers/platform/x86/asus*.c
2245 F:      drivers/platform/x86/eeepc*.c
2246
2247 ASUS WIRELESS RADIO CONTROL DRIVER
2248 M:      João Paulo Rechi Vita <jprvita@gmail.com>
2249 L:      platform-driver-x86@vger.kernel.org
2250 S:      Maintained
2251 F:      drivers/platform/x86/asus-wireless.c
2252
2253 ASYMMETRIC KEYS
2254 M:      David Howells <dhowells@redhat.com>
2255 L:      keyrings@vger.kernel.org
2256 S:      Maintained
2257 F:      Documentation/crypto/asymmetric-keys.txt
2258 F:      include/linux/verification.h
2259 F:      include/crypto/public_key.h
2260 F:      include/crypto/pkcs7.h
2261 F:      crypto/asymmetric_keys/
2262
2263 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
2264 R:      Dan Williams <dan.j.williams@intel.com>
2265 W:      http://sourceforge.net/projects/xscaleiop
2266 S:      Odd fixes
2267 F:      Documentation/crypto/async-tx-api.txt
2268 F:      crypto/async_tx/
2269 F:      drivers/dma/
2270 F:      include/linux/dmaengine.h
2271 F:      include/linux/async_tx.h
2272
2273 AT24 EEPROM DRIVER
2274 M:      Bartosz Golaszewski <brgl@bgdev.pl>
2275 L:      linux-i2c@vger.kernel.org
2276 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
2277 S:      Maintained
2278 F:      Documentation/devicetree/bindings/eeprom/at24.txt
2279 F:      drivers/misc/eeprom/at24.c
2280 F:      include/linux/platform_data/at24.h
2281
2282 ATA OVER ETHERNET (AOE) DRIVER
2283 M:      "Ed L. Cashin" <ed.cashin@acm.org>
2284 W:      http://www.openaoe.org/
2285 S:      Supported
2286 F:      Documentation/aoe/
2287 F:      drivers/block/aoe/
2288
2289 ATHEROS 71XX/9XXX GPIO DRIVER
2290 M:      Alban Bedel <albeu@free.fr>
2291 W:      https://github.com/AlbanBedel/linux
2292 T:      git git://github.com/AlbanBedel/linux
2293 S:      Maintained
2294 F:      drivers/gpio/gpio-ath79.c
2295 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
2296
2297 ATHEROS ATH GENERIC UTILITIES
2298 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2299 L:      linux-wireless@vger.kernel.org
2300 S:      Supported
2301 F:      drivers/net/wireless/ath/*
2302
2303 ATHEROS ATH5K WIRELESS DRIVER
2304 M:      Jiri Slaby <jirislaby@gmail.com>
2305 M:      Nick Kossifidis <mickflemm@gmail.com>
2306 M:      "Luis R. Rodriguez" <mcgrof@do-not-panic.com>
2307 L:      linux-wireless@vger.kernel.org
2308 W:      http://wireless.kernel.org/en/users/Drivers/ath5k
2309 S:      Maintained
2310 F:      drivers/net/wireless/ath/ath5k/
2311
2312 ATHEROS ATH6KL WIRELESS DRIVER
2313 M:      Kalle Valo <kvalo@qca.qualcomm.com>
2314 L:      linux-wireless@vger.kernel.org
2315 W:      http://wireless.kernel.org/en/users/Drivers/ath6kl
2316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
2317 S:      Supported
2318 F:      drivers/net/wireless/ath/ath6kl/
2319
2320 ATI_REMOTE2 DRIVER
2321 M:      Ville Syrjala <syrjala@sci.fi>
2322 S:      Maintained
2323 F:      drivers/input/misc/ati_remote2.c
2324
2325 ATK0110 HWMON DRIVER
2326 M:      Luca Tettamanti <kronos.it@gmail.com>
2327 L:      linux-hwmon@vger.kernel.org
2328 S:      Maintained
2329 F:      drivers/hwmon/asus_atk0110.c
2330
2331 ATLX ETHERNET DRIVERS
2332 M:      Jay Cliburn <jcliburn@gmail.com>
2333 M:      Chris Snook <chris.snook@gmail.com>
2334 L:      netdev@vger.kernel.org
2335 W:      http://sourceforge.net/projects/atl1
2336 W:      http://atl1.sourceforge.net
2337 S:      Maintained
2338 F:      drivers/net/ethernet/atheros/
2339
2340 ATM
2341 M:      Chas Williams <3chas3@gmail.com>
2342 L:      linux-atm-general@lists.sourceforge.net (moderated for non-subscribers)
2343 L:      netdev@vger.kernel.org
2344 W:      http://linux-atm.sourceforge.net
2345 S:      Maintained
2346 F:      drivers/atm/
2347 F:      include/linux/atm*
2348 F:      include/uapi/linux/atm*
2349
2350 ATMEL AT91 / AT32 MCI DRIVER
2351 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2352 S:      Maintained
2353 F:      drivers/mmc/host/atmel-mci.c
2354
2355 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
2356 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2357 S:      Supported
2358 F:      drivers/power/reset/at91-sama5d2_shdwc.c
2359
2360 ATMEL Audio ALSA driver
2361 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2362 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2363 S:      Supported
2364 F:      sound/soc/atmel
2365
2366 ATMEL I2C DRIVER
2367 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2368 L:      linux-i2c@vger.kernel.org
2369 S:      Supported
2370 F:      drivers/i2c/busses/i2c-at91.c
2371
2372 ATMEL ISI DRIVER
2373 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2374 L:      linux-media@vger.kernel.org
2375 S:      Supported
2376 F:      drivers/media/platform/atmel/atmel-isi.c
2377 F:      include/media/atmel-isi.h
2378
2379 ATMEL LCDFB DRIVER
2380 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2381 L:      linux-fbdev@vger.kernel.org
2382 S:      Maintained
2383 F:      drivers/video/fbdev/atmel_lcdfb.c
2384 F:      include/video/atmel_lcdc.h
2385
2386 ATMEL MACB ETHERNET DRIVER
2387 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2388 S:      Supported
2389 F:      drivers/net/ethernet/cadence/
2390
2391 ATMEL MAXTOUCH DRIVER
2392 M:      Nick Dyer <nick@shmanahar.org>
2393 T:      git git://github.com/ndyer/linux.git
2394 S:      Maintained
2395 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.txt
2396 F:      drivers/input/touchscreen/atmel_mxt_ts.c
2397 F:      include/linux/platform_data/atmel_mxt_ts.h
2398
2399 ATMEL SAMA5D2 ADC DRIVER
2400 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2401 L:      linux-iio@vger.kernel.org
2402 S:      Supported
2403 F:      drivers/iio/adc/at91-sama5d2_adc.c
2404
2405 ATMEL SDMMC DRIVER
2406 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2407 L:      linux-mmc@vger.kernel.org
2408 S:      Supported
2409 F:      drivers/mmc/host/sdhci-of-at91.c
2410
2411 ATMEL SPI DRIVER
2412 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2413 S:      Supported
2414 F:      drivers/spi/spi-atmel.*
2415
2416 ATMEL SSC DRIVER
2417 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2418 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2419 S:      Supported
2420 F:      drivers/misc/atmel-ssc.c
2421 F:      include/linux/atmel-ssc.h
2422
2423 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
2424 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2425 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2426 S:      Supported
2427 F:      drivers/misc/atmel_tclib.c
2428 F:      drivers/clocksource/tcb_clksrc.c
2429
2430 ATMEL USBA UDC DRIVER
2431 M:      Nicolas Ferre <nicolas.ferre@microchip.com>
2432 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2433 S:      Supported
2434 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
2435
2436 ATMEL WIRELESS DRIVER
2437 M:      Simon Kelley <simon@thekelleys.org.uk>
2438 L:      linux-wireless@vger.kernel.org
2439 W:      http://www.thekelleys.org.uk/atmel
2440 W:      http://atmelwlandriver.sourceforge.net/
2441 S:      Maintained
2442 F:      drivers/net/wireless/atmel/atmel*
2443
2444 ATMEL XDMA DRIVER
2445 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
2446 L:      linux-arm-kernel@lists.infradead.org
2447 L:      dmaengine@vger.kernel.org
2448 S:      Supported
2449 F:      drivers/dma/at_xdmac.c
2450
2451 ATOMIC INFRASTRUCTURE
2452 M:      Will Deacon <will.deacon@arm.com>
2453 M:      Peter Zijlstra <peterz@infradead.org>
2454 R:      Boqun Feng <boqun.feng@gmail.com>
2455 L:      linux-kernel@vger.kernel.org
2456 S:      Maintained
2457 F:      arch/*/include/asm/atomic*.h
2458 F:      include/*/atomic*.h
2459
2460 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
2461 M:      Bradley Grove <linuxdrivers@attotech.com>
2462 L:      linux-scsi@vger.kernel.org
2463 W:      http://www.attotech.com
2464 S:      Supported
2465 F:      drivers/scsi/esas2r
2466
2467 ATUSB IEEE 802.15.4 RADIO DRIVER
2468 M:      Stefan Schmidt <stefan@osg.samsung.com>
2469 L:      linux-wpan@vger.kernel.org
2470 S:      Maintained
2471 F:      drivers/net/ieee802154/atusb.c
2472 F:      drivers/net/ieee802154/atusb.h
2473 F:      drivers/net/ieee802154/at86rf230.h
2474
2475 AUDIT SUBSYSTEM
2476 M:      Paul Moore <paul@paul-moore.com>
2477 M:      Eric Paris <eparis@redhat.com>
2478 L:      linux-audit@redhat.com (moderated for non-subscribers)
2479 W:      https://github.com/linux-audit
2480 W:      https://people.redhat.com/sgrubb/audit
2481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
2482 S:      Supported
2483 F:      include/linux/audit.h
2484 F:      include/uapi/linux/audit.h
2485 F:      kernel/audit*
2486
2487 AUXILIARY DISPLAY DRIVERS
2488 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
2489 W:      http://miguelojeda.es/auxdisplay.htm
2490 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
2491 S:      Maintained
2492 F:      drivers/auxdisplay/
2493 F:      include/linux/cfag12864b.h
2494
2495 AX.25 NETWORK LAYER
2496 M:      Ralf Baechle <ralf@linux-mips.org>
2497 L:      linux-hams@vger.kernel.org
2498 W:      http://www.linux-ax25.org/
2499 S:      Maintained
2500 F:      include/uapi/linux/ax25.h
2501 F:      include/net/ax25.h
2502 F:      net/ax25/
2503
2504 AXENTIA ARM DEVICES
2505 M:      Peter Rosin <peda@axentia.se>
2506 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2507 S:      Maintained
2508 F:      Documentation/devicetree/bindings/arm/axentia.txt
2509 F:      arch/arm/boot/dts/at91-linea.dtsi
2510 F:      arch/arm/boot/dts/at91-natte.dtsi
2511 F:      arch/arm/boot/dts/at91-nattis-2-natte-2.dts
2512 F:      arch/arm/boot/dts/at91-tse850-3.dts
2513
2514 AXENTIA ASOC DRIVERS
2515 M:      Peter Rosin <peda@axentia.se>
2516 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
2517 S:      Maintained
2518 F:      Documentation/devicetree/bindings/sound/axentia,*
2519 F:      sound/soc/atmel/tse850-pcm5142.c
2520
2521 AZ6007 DVB DRIVER
2522 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
2523 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
2524 L:      linux-media@vger.kernel.org
2525 W:      https://linuxtv.org
2526 T:      git git://linuxtv.org/media_tree.git
2527 S:      Maintained
2528 F:      drivers/media/usb/dvb-usb-v2/az6007.c
2529
2530 AZTECH FM RADIO RECEIVER DRIVER
2531 M:      Hans Verkuil <hverkuil@xs4all.nl>
2532 L:      linux-media@vger.kernel.org
2533 T:      git git://linuxtv.org/media_tree.git
2534 W:      https://linuxtv.org
2535 S:      Maintained
2536 F:      drivers/media/radio/radio-aztech*
2537
2538 B43 WIRELESS DRIVER
2539 L:      linux-wireless@vger.kernel.org
2540 L:      b43-dev@lists.infradead.org
2541 W:      http://wireless.kernel.org/en/users/Drivers/b43
2542 S:      Odd Fixes
2543 F:      drivers/net/wireless/broadcom/b43/
2544
2545 B43LEGACY WIRELESS DRIVER
2546 M:      Larry Finger <Larry.Finger@lwfinger.net>
2547 L:      linux-wireless@vger.kernel.org
2548 L:      b43-dev@lists.infradead.org
2549 W:      http://wireless.kernel.org/en/users/Drivers/b43
2550 S:      Maintained
2551 F:      drivers/net/wireless/broadcom/b43legacy/
2552
2553 BACKLIGHT CLASS/SUBSYSTEM
2554 M:      Lee Jones <lee.jones@linaro.org>
2555 M:      Daniel Thompson <daniel.thompson@linaro.org>
2556 M:      Jingoo Han <jingoohan1@gmail.com>
2557 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
2558 S:      Maintained
2559 F:      drivers/video/backlight/
2560 F:      include/linux/backlight.h
2561 F:      include/linux/pwm_backlight.h
2562 F:      Documentation/devicetree/bindings/leds/backlight
2563
2564 BATMAN ADVANCED
2565 M:      Marek Lindner <mareklindner@neomailbox.ch>
2566 M:      Simon Wunderlich <sw@simonwunderlich.de>
2567 M:      Antonio Quartulli <a@unstable.cc>
2568 L:      b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers)
2569 W:      https://www.open-mesh.org/
2570 Q:      https://patchwork.open-mesh.org/project/batman/list/
2571 S:      Maintained
2572 F:      Documentation/ABI/testing/sysfs-class-net-batman-adv
2573 F:      Documentation/ABI/testing/sysfs-class-net-mesh
2574 F:      Documentation/networking/batman-adv.rst
2575 F:      include/uapi/linux/batadv_packet.h
2576 F:      include/uapi/linux/batman_adv.h
2577 F:      net/batman-adv/
2578
2579 BAYCOM/HDLCDRV DRIVERS FOR AX.25
2580 M:      Thomas Sailer <t.sailer@alumni.ethz.ch>
2581 L:      linux-hams@vger.kernel.org
2582 W:      http://www.baycom.org/~tom/ham/ham.html
2583 S:      Maintained
2584 F:      drivers/net/hamradio/baycom*
2585
2586 BCACHE (BLOCK LAYER CACHE)
2587 M:      Michael Lyle <mlyle@lyle.org>
2588 M:      Kent Overstreet <kent.overstreet@gmail.com>
2589 L:      linux-bcache@vger.kernel.org
2590 W:      http://bcache.evilpiepirate.org
2591 C:      irc://irc.oftc.net/bcache
2592 S:      Maintained
2593 F:      drivers/md/bcache/
2594
2595 BDISP ST MEDIA DRIVER
2596 M:      Fabien Dessenne <fabien.dessenne@st.com>
2597 L:      linux-media@vger.kernel.org
2598 T:      git git://linuxtv.org/media_tree.git
2599 W:      https://linuxtv.org
2600 S:      Supported
2601 F:      drivers/media/platform/sti/bdisp
2602
2603 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
2604 M:      Dariusz Marcinkiewicz <reksio@newterm.pl>
2605 L:      netdev@vger.kernel.org
2606 S:      Maintained
2607 F:      drivers/net/ethernet/ec_bhf.c
2608
2609 BEFS FILE SYSTEM
2610 M:      Luis de Bethencourt <luisbg@kernel.org>
2611 M:      Salah Triki <salah.triki@gmail.com>
2612 S:      Maintained
2613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
2614 F:      Documentation/filesystems/befs.txt
2615 F:      fs/befs/
2616
2617 BFQ I/O SCHEDULER
2618 M:      Paolo Valente <paolo.valente@linaro.org>
2619 M:      Jens Axboe <axboe@kernel.dk>
2620 L:      linux-block@vger.kernel.org
2621 S:      Maintained
2622 F:      block/bfq-*
2623 F:      Documentation/block/bfq-iosched.txt
2624
2625 BFS FILE SYSTEM
2626 M:      "Tigran A. Aivazian" <aivazian.tigran@gmail.com>
2627 S:      Maintained
2628 F:      Documentation/filesystems/bfs.txt
2629 F:      fs/bfs/
2630 F:      include/uapi/linux/bfs_fs.h
2631
2632 BLACKFIN ARCHITECTURE
2633 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2634 T:      git git://git.code.sf.net/p/adi-linux/code
2635 W:      http://blackfin.uclinux.org
2636 S:      Orphan
2637 F:      arch/blackfin/
2638
2639 BLACKFIN EMAC DRIVER
2640 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2641 W:      http://blackfin.uclinux.org
2642 S:      Orphan
2643 F:      drivers/net/ethernet/adi/
2644
2645 BLACKFIN MEDIA DRIVER
2646 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2647 W:      http://blackfin.uclinux.org/
2648 S:      Orphan
2649 F:      drivers/media/platform/blackfin/
2650 F:      drivers/media/i2c/adv7183*
2651 F:      drivers/media/i2c/vs6624*
2652
2653 BLACKFIN RTC DRIVER
2654 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2655 W:      http://blackfin.uclinux.org
2656 S:      Orphan
2657 F:      drivers/rtc/rtc-bfin.c
2658
2659 BLACKFIN SDH DRIVER
2660 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2661 W:      http://blackfin.uclinux.org
2662 S:      Orphan
2663 F:      drivers/mmc/host/bfin_sdh.c
2664
2665 BLACKFIN SERIAL DRIVER
2666 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2667 W:      http://blackfin.uclinux.org
2668 S:      Orphan
2669 F:      drivers/tty/serial/bfin_uart.c
2670
2671 BLACKFIN WATCHDOG DRIVER
2672 L:      adi-buildroot-devel@lists.sourceforge.net (moderated for non-subscribers)
2673 W:      http://blackfin.uclinux.org
2674 S:      Orphan
2675 F:      drivers/watchdog/bfin_wdt.c
2676
2677 BLINKM RGB LED DRIVER
2678 M:      Jan-Simon Moeller <jansimon.moeller@gmx.de>
2679 S:      Maintained
2680 F:      drivers/leds/leds-blinkm.c
2681
2682 BLOCK LAYER
2683 M:      Jens Axboe <axboe@kernel.dk>
2684 L:      linux-block@vger.kernel.org
2685 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
2686 S:      Maintained
2687 F:      block/
2688 F:      kernel/trace/blktrace.c
2689 F:      lib/sbitmap.c
2690
2691 BLOCK2MTD DRIVER
2692 M:      Joern Engel <joern@lazybastard.org>
2693 L:      linux-mtd@lists.infradead.org
2694 S:      Maintained
2695 F:      drivers/mtd/devices/block2mtd.c
2696
2697 BLUETOOTH DRIVERS
2698 M:      Marcel Holtmann <marcel@holtmann.org>
2699 M:      Johan Hedberg <johan.hedberg@gmail.com>
2700 L:      linux-bluetooth@vger.kernel.org
2701 W:      http://www.bluez.org/
2702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2703 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2704 S:      Maintained
2705 F:      drivers/bluetooth/
2706
2707 BLUETOOTH SUBSYSTEM
2708 M:      Marcel Holtmann <marcel@holtmann.org>
2709 M:      Johan Hedberg <johan.hedberg@gmail.com>
2710 L:      linux-bluetooth@vger.kernel.org
2711 W:      http://www.bluez.org/
2712 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
2713 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
2714 S:      Maintained
2715 F:      net/bluetooth/
2716 F:      include/net/bluetooth/
2717
2718 BONDING DRIVER
2719 M:      Jay Vosburgh <j.vosburgh@gmail.com>
2720 M:      Veaceslav Falico <vfalico@gmail.com>
2721 M:      Andy Gospodarek <andy@greyhouse.net>
2722 L:      netdev@vger.kernel.org
2723 W:      http://sourceforge.net/projects/bonding/
2724 S:      Supported
2725 F:      drivers/net/bonding/
2726 F:      include/uapi/linux/if_bonding.h
2727
2728 BPF (Safe dynamic programs and tools)
2729 M:      Alexei Starovoitov <ast@kernel.org>
2730 M:      Daniel Borkmann <daniel@iogearbox.net>
2731 L:      netdev@vger.kernel.org
2732 L:      linux-kernel@vger.kernel.org
2733 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
2734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
2735 S:      Supported
2736 F:      arch/x86/net/bpf_jit*
2737 F:      Documentation/networking/filter.txt
2738 F:      Documentation/bpf/
2739 F:      include/linux/bpf*
2740 F:      include/linux/filter.h
2741 F:      include/trace/events/bpf.h
2742 F:      include/trace/events/xdp.h
2743 F:      include/uapi/linux/bpf*
2744 F:      include/uapi/linux/filter.h
2745 F:      kernel/bpf/
2746 F:      kernel/trace/bpf_trace.c
2747 F:      lib/test_bpf.c
2748 F:      net/bpf/
2749 F:      net/core/filter.c
2750 F:      net/sched/act_bpf.c
2751 F:      net/sched/cls_bpf.c
2752 F:      samples/bpf/
2753 F:      tools/bpf/
2754 F:      tools/testing/selftests/bpf/
2755
2756 BROADCOM B44 10/100 ETHERNET DRIVER
2757 M:      Michael Chan <michael.chan@broadcom.com>
2758 L:      netdev@vger.kernel.org
2759 S:      Supported
2760 F:      drivers/net/ethernet/broadcom/b44.*
2761
2762 BROADCOM B53 ETHERNET SWITCH DRIVER
2763 M:      Florian Fainelli <f.fainelli@gmail.com>
2764 L:      netdev@vger.kernel.org
2765 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
2766 S:      Supported
2767 F:      drivers/net/dsa/b53/*
2768 F:      include/linux/platform_data/b53.h
2769
2770 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
2771 M:      Florian Fainelli <f.fainelli@gmail.com>
2772 M:      Ray Jui <rjui@broadcom.com>
2773 M:      Scott Branden <sbranden@broadcom.com>
2774 M:      bcm-kernel-feedback-list@broadcom.com
2775 T:      git git://github.com/broadcom/mach-bcm
2776 S:      Maintained
2777 N:      bcm281*
2778 N:      bcm113*
2779 N:      bcm216*
2780 N:      kona
2781 F:      arch/arm/mach-bcm/
2782
2783 BROADCOM BCM2835 ARM ARCHITECTURE
2784 M:      Eric Anholt <eric@anholt.net>
2785 M:      Stefan Wahren <stefan.wahren@i2se.com>
2786 L:      linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers)
2787 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2788 T:      git git://github.com/anholt/linux
2789 S:      Maintained
2790 N:      bcm2835
2791 F:      drivers/staging/vc04_services
2792
2793 BROADCOM BCM47XX MIPS ARCHITECTURE
2794 M:      Hauke Mehrtens <hauke@hauke-m.de>
2795 M:      Rafał Miłecki <zajec5@gmail.com>
2796 L:      linux-mips@linux-mips.org
2797 S:      Maintained
2798 F:      Documentation/devicetree/bindings/mips/brcm/
2799 F:      arch/mips/bcm47xx/*
2800 F:      arch/mips/include/asm/mach-bcm47xx/*
2801
2802 BROADCOM BCM5301X ARM ARCHITECTURE
2803 M:      Hauke Mehrtens <hauke@hauke-m.de>
2804 M:      Rafał Miłecki <zajec5@gmail.com>
2805 M:      Jon Mason <jonmason@broadcom.com>
2806 M:      bcm-kernel-feedback-list@broadcom.com
2807 L:      linux-arm-kernel@lists.infradead.org
2808 S:      Maintained
2809 F:      arch/arm/mach-bcm/bcm_5301x.c
2810 F:      arch/arm/boot/dts/bcm5301x*.dtsi
2811 F:      arch/arm/boot/dts/bcm470*
2812 F:      arch/arm/boot/dts/bcm953012*
2813
2814 BROADCOM BCM53573 ARM ARCHITECTURE
2815 M:      Rafał Miłecki <rafal@milecki.pl>
2816 L:      linux-arm-kernel@lists.infradead.org
2817 S:      Maintained
2818 F:      arch/arm/boot/dts/bcm53573*
2819 F:      arch/arm/boot/dts/bcm47189*
2820
2821 BROADCOM BCM63XX ARM ARCHITECTURE
2822 M:      Florian Fainelli <f.fainelli@gmail.com>
2823 M:      bcm-kernel-feedback-list@broadcom.com
2824 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2825 T:      git git://github.com/broadcom/stblinux.git
2826 S:      Maintained
2827 N:      bcm63xx
2828
2829 BROADCOM BCM63XX/BCM33XX UDC DRIVER
2830 M:      Kevin Cernekee <cernekee@gmail.com>
2831 L:      linux-usb@vger.kernel.org
2832 S:      Maintained
2833 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
2834
2835 BROADCOM BCM7XXX ARM ARCHITECTURE
2836 M:      Brian Norris <computersforpeace@gmail.com>
2837 M:      Gregory Fong <gregory.0xf0@gmail.com>
2838 M:      Florian Fainelli <f.fainelli@gmail.com>
2839 M:      bcm-kernel-feedback-list@broadcom.com
2840 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2841 T:      git git://github.com/broadcom/stblinux.git
2842 S:      Maintained
2843 F:      arch/arm/mach-bcm/*brcmstb*
2844 F:      arch/arm/boot/dts/bcm7*.dts*
2845 F:      drivers/bus/brcmstb_gisb.c
2846 F:      arch/arm/mm/cache-b15-rac.c
2847 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
2848 N:      brcmstb
2849
2850 BROADCOM BMIPS CPUFREQ DRIVER
2851 M:      Markus Mayer <mmayer@broadcom.com>
2852 M:      bcm-kernel-feedback-list@broadcom.com
2853 L:      linux-pm@vger.kernel.org
2854 S:      Maintained
2855 F:      drivers/cpufreq/bmips-cpufreq.c
2856
2857 BROADCOM BMIPS MIPS ARCHITECTURE
2858 M:      Kevin Cernekee <cernekee@gmail.com>
2859 M:      Florian Fainelli <f.fainelli@gmail.com>
2860 L:      linux-mips@linux-mips.org
2861 T:      git git://github.com/broadcom/stblinux.git
2862 S:      Maintained
2863 F:      arch/mips/bmips/*
2864 F:      arch/mips/include/asm/mach-bmips/*
2865 F:      arch/mips/kernel/*bmips*
2866 F:      arch/mips/boot/dts/brcm/bcm*.dts*
2867 F:      drivers/irqchip/irq-bcm63*
2868 F:      drivers/irqchip/irq-bcm7*
2869 F:      drivers/irqchip/irq-brcmstb*
2870 F:      include/linux/bcm963xx_nvram.h
2871 F:      include/linux/bcm963xx_tag.h
2872
2873 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
2874 M:      Rasesh Mody <rasesh.mody@cavium.com>
2875 M:      Harish Patil <harish.patil@cavium.com>
2876 M:      Dept-GELinuxNICDev@cavium.com
2877 L:      netdev@vger.kernel.org
2878 S:      Supported
2879 F:      drivers/net/ethernet/broadcom/bnx2.*
2880 F:      drivers/net/ethernet/broadcom/bnx2_*
2881
2882 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
2883 M:      QLogic-Storage-Upstream@qlogic.com
2884 L:      linux-scsi@vger.kernel.org
2885 S:      Supported
2886 F:      drivers/scsi/bnx2fc/
2887
2888 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
2889 M:      QLogic-Storage-Upstream@qlogic.com
2890 L:      linux-scsi@vger.kernel.org
2891 S:      Supported
2892 F:      drivers/scsi/bnx2i/
2893
2894 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
2895 M:      Ariel Elior <ariel.elior@cavium.com>
2896 M:      everest-linux-l2@cavium.com
2897 L:      netdev@vger.kernel.org
2898 S:      Supported
2899 F:      drivers/net/ethernet/broadcom/bnx2x/
2900
2901 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
2902 M:      Michael Chan <michael.chan@broadcom.com>
2903 L:      netdev@vger.kernel.org
2904 S:      Supported
2905 F:      drivers/net/ethernet/broadcom/bnxt/
2906
2907 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
2908 M:      Arend van Spriel <arend.vanspriel@broadcom.com>
2909 M:      Franky Lin <franky.lin@broadcom.com>
2910 M:      Hante Meuleman <hante.meuleman@broadcom.com>
2911 M:      Chi-Hsien Lin <chi-hsien.lin@cypress.com>
2912 M:      Wright Feng <wright.feng@cypress.com>
2913 L:      linux-wireless@vger.kernel.org
2914 L:      brcm80211-dev-list.pdl@broadcom.com
2915 L:      brcm80211-dev-list@cypress.com
2916 S:      Supported
2917 F:      drivers/net/wireless/broadcom/brcm80211/
2918
2919 BROADCOM BRCMSTB GPIO DRIVER
2920 M:      Gregory Fong <gregory.0xf0@gmail.com>
2921 L:      bcm-kernel-feedback-list@broadcom.com
2922 S:      Supported
2923 F:      drivers/gpio/gpio-brcmstb.c
2924 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt
2925
2926 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
2927 M:      Al Cooper <alcooperx@gmail.com>
2928 L:      linux-kernel@vger.kernel.org
2929 L:      bcm-kernel-feedback-list@broadcom.com
2930 S:      Maintained
2931 F:      drivers/phy/broadcom/phy-brcm-usb*
2932
2933 BROADCOM GENET ETHERNET DRIVER
2934 M:      Doug Berger <opendmb@gmail.com>
2935 M:      Florian Fainelli <f.fainelli@gmail.com>
2936 L:      netdev@vger.kernel.org
2937 S:      Supported
2938 F:      drivers/net/ethernet/broadcom/genet/
2939
2940 BROADCOM IPROC ARM ARCHITECTURE
2941 M:      Ray Jui <rjui@broadcom.com>
2942 M:      Scott Branden <sbranden@broadcom.com>
2943 M:      Jon Mason <jonmason@broadcom.com>
2944 M:      bcm-kernel-feedback-list@broadcom.com
2945 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
2946 T:      git git://github.com/broadcom/cygnus-linux.git
2947 S:      Maintained
2948 N:      iproc
2949 N:      cygnus
2950 N:      bcm[-_]nsp
2951 N:      bcm9113*
2952 N:      bcm9583*
2953 N:      bcm9585*
2954 N:      bcm9586*
2955 N:      bcm988312
2956 N:      bcm113*
2957 N:      bcm583*
2958 N:      bcm585*
2959 N:      bcm586*
2960 N:      bcm88312
2961 N:      hr2
2962 F:      arch/arm64/boot/dts/broadcom/ns2*
2963 F:      drivers/clk/bcm/clk-ns*
2964 F:      drivers/pinctrl/bcm/pinctrl-ns*
2965
2966 BROADCOM KONA GPIO DRIVER
2967 M:      Ray Jui <rjui@broadcom.com>
2968 L:      bcm-kernel-feedback-list@broadcom.com
2969 S:      Supported
2970 F:      drivers/gpio/gpio-bcm-kona.c
2971 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt
2972
2973 BROADCOM NETXTREME-E ROCE DRIVER
2974 M:      Selvin Xavier <selvin.xavier@broadcom.com>
2975 M:      Devesh Sharma <devesh.sharma@broadcom.com>
2976 M:      Somnath Kotur <somnath.kotur@broadcom.com>
2977 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
2978 L:      linux-rdma@vger.kernel.org
2979 W:      http://www.broadcom.com
2980 S:      Supported
2981 F:      drivers/infiniband/hw/bnxt_re/
2982 F:      include/uapi/rdma/bnxt_re-abi.h
2983
2984 BROADCOM NVRAM DRIVER
2985 M:      Rafał Miłecki <zajec5@gmail.com>
2986 L:      linux-mips@linux-mips.org
2987 S:      Maintained
2988 F:      drivers/firmware/broadcom/*
2989
2990 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
2991 M:      Rafał Miłecki <zajec5@gmail.com>
2992 L:      linux-wireless@vger.kernel.org
2993 S:      Maintained
2994 F:      drivers/bcma/
2995 F:      include/linux/bcma/
2996
2997 BROADCOM STB AVS CPUFREQ DRIVER
2998 M:      Markus Mayer <mmayer@broadcom.com>
2999 M:      bcm-kernel-feedback-list@broadcom.com
3000 L:      linux-pm@vger.kernel.org
3001 S:      Maintained
3002 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
3003 F:      drivers/cpufreq/brcmstb*
3004
3005 BROADCOM STB AVS TMON DRIVER
3006 M:      Markus Mayer <mmayer@broadcom.com>
3007 M:      bcm-kernel-feedback-list@broadcom.com
3008 L:      linux-pm@vger.kernel.org
3009 S:      Maintained
3010 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt
3011 F:      drivers/thermal/broadcom/brcmstb*
3012
3013 BROADCOM STB NAND FLASH DRIVER
3014 M:      Brian Norris <computersforpeace@gmail.com>
3015 M:      Kamal Dasu <kdasu.kdev@gmail.com>
3016 L:      linux-mtd@lists.infradead.org
3017 L:      bcm-kernel-feedback-list@broadcom.com
3018 S:      Maintained
3019 F:      drivers/mtd/nand/brcmnand/
3020
3021 BROADCOM STB DPFE DRIVER
3022 M:      Markus Mayer <mmayer@broadcom.com>
3023 M:      bcm-kernel-feedback-list@broadcom.com
3024 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3025 S:      Maintained
3026 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt
3027 F:      drivers/memory/brcmstb_dpfe.c
3028
3029 BROADCOM SYSTEMPORT ETHERNET DRIVER
3030 M:      Florian Fainelli <f.fainelli@gmail.com>
3031 L:      netdev@vger.kernel.org
3032 S:      Supported
3033 F:      drivers/net/ethernet/broadcom/bcmsysport.*
3034
3035 BROADCOM TG3 GIGABIT ETHERNET DRIVER
3036 M:      Siva Reddy Kallam <siva.kallam@broadcom.com>
3037 M:      Prashant Sreedharan <prashant@broadcom.com>
3038 M:      Michael Chan <mchan@broadcom.com>
3039 L:      netdev@vger.kernel.org
3040 S:      Supported
3041 F:      drivers/net/ethernet/broadcom/tg3.*
3042
3043 BROCADE BFA FC SCSI DRIVER
3044 M:      Anil Gurumurthy <anil.gurumurthy@qlogic.com>
3045 M:      Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
3046 L:      linux-scsi@vger.kernel.org
3047 S:      Supported
3048 F:      drivers/scsi/bfa/
3049
3050 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
3051 M:      Rasesh Mody <rasesh.mody@cavium.com>
3052 M:      Sudarsana Kalluru <sudarsana.kalluru@cavium.com>
3053 M:      Dept-GELinuxNICDev@cavium.com
3054 L:      netdev@vger.kernel.org
3055 S:      Supported
3056 F:      drivers/net/ethernet/brocade/bna/
3057
3058 BSG (block layer generic sg v4 driver)
3059 M:      FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
3060 L:      linux-scsi@vger.kernel.org
3061 S:      Supported
3062 F:      block/bsg.c
3063 F:      include/linux/bsg.h
3064 F:      include/uapi/linux/bsg.h
3065
3066 BT87X AUDIO DRIVER
3067 M:      Clemens Ladisch <clemens@ladisch.de>
3068 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3069 T:      git git://git.alsa-project.org/alsa-kernel.git
3070 S:      Maintained
3071 F:      Documentation/sound/alsa/Bt87x.txt
3072 F:      sound/pci/bt87x.c
3073
3074 BT8XXGPIO DRIVER
3075 M:      Michael Buesch <m@bues.ch>
3076 W:      http://bu3sch.de/btgpio.php
3077 S:      Maintained
3078 F:      drivers/gpio/gpio-bt8xx.c
3079
3080 BTRFS FILE SYSTEM
3081 M:      Chris Mason <clm@fb.com>
3082 M:      Josef Bacik <jbacik@fb.com>
3083 M:      David Sterba <dsterba@suse.com>
3084 L:      linux-btrfs@vger.kernel.org
3085 W:      http://btrfs.wiki.kernel.org/
3086 Q:      http://patchwork.kernel.org/project/linux-btrfs/list/
3087 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git
3088 S:      Maintained
3089 F:      Documentation/filesystems/btrfs.txt
3090 F:      fs/btrfs/
3091 F:      include/linux/btrfs*
3092 F:      include/uapi/linux/btrfs*
3093
3094 BTTV VIDEO4LINUX DRIVER
3095 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3096 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3097 L:      linux-media@vger.kernel.org
3098 W:      https://linuxtv.org
3099 T:      git git://linuxtv.org/media_tree.git
3100 S:      Odd fixes
3101 F:      Documentation/media/v4l-drivers/bttv*
3102 F:      drivers/media/pci/bt8xx/bttv*
3103
3104 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
3105 M:      Chanwoo Choi <cw00.choi@samsung.com>
3106 L:      linux-pm@vger.kernel.org
3107 L:      linux-samsung-soc@vger.kernel.org
3108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
3109 S:      Maintained
3110 F:      drivers/devfreq/exynos-bus.c
3111 F:      Documentation/devicetree/bindings/devfreq/exynos-bus.txt
3112
3113 BUSLOGIC SCSI DRIVER
3114 M:      Khalid Aziz <khalid@gonehiking.org>
3115 L:      linux-scsi@vger.kernel.org
3116 S:      Maintained
3117 F:      drivers/scsi/BusLogic.*
3118 F:      drivers/scsi/FlashPoint.*
3119
3120 C-MEDIA CMI8788 DRIVER
3121 M:      Clemens Ladisch <clemens@ladisch.de>
3122 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3123 T:      git git://git.alsa-project.org/alsa-kernel.git
3124 S:      Maintained
3125 F:      sound/pci/oxygen/
3126
3127 C6X ARCHITECTURE
3128 M:      Mark Salter <msalter@redhat.com>
3129 M:      Aurelien Jacquiot <jacquiot.aurelien@gmail.com>
3130 L:      linux-c6x-dev@linux-c6x.org
3131 W:      http://www.linux-c6x.org/wiki/index.php/Main_Page
3132 S:      Maintained
3133 F:      arch/c6x/
3134
3135 CA8210 IEEE-802.15.4 RADIO DRIVER
3136 M:      Harry Morris <h.morris@cascoda.com>
3137 L:      linux-wpan@vger.kernel.org
3138 W:      https://github.com/Cascoda/ca8210-linux.git
3139 S:      Maintained
3140 F:      drivers/net/ieee802154/ca8210.c
3141 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
3142
3143 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
3144 M:      David Howells <dhowells@redhat.com>
3145 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
3146 S:      Supported
3147 F:      Documentation/filesystems/caching/cachefiles.txt
3148 F:      fs/cachefiles/
3149
3150 CADET FM/AM RADIO RECEIVER DRIVER
3151 M:      Hans Verkuil <hverkuil@xs4all.nl>
3152 L:      linux-media@vger.kernel.org
3153 T:      git git://linuxtv.org/media_tree.git
3154 W:      https://linuxtv.org
3155 S:      Maintained
3156 F:      drivers/media/radio/radio-cadet*
3157
3158 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
3159 M:      Jonathan Corbet <corbet@lwn.net>
3160 L:      linux-media@vger.kernel.org
3161 T:      git git://linuxtv.org/media_tree.git
3162 S:      Maintained
3163 F:      Documentation/media/v4l-drivers/cafe_ccic*
3164 F:      drivers/media/platform/marvell-ccic/
3165
3166 CAIF NETWORK LAYER
3167 M:      Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
3168 L:      netdev@vger.kernel.org
3169 S:      Supported
3170 F:      Documentation/networking/caif/
3171 F:      drivers/net/caif/
3172 F:      include/uapi/linux/caif/
3173 F:      include/net/caif/
3174 F:      net/caif/
3175
3176 CALGARY x86-64 IOMMU
3177 M:      Muli Ben-Yehuda <mulix@mulix.org>
3178 M:      Jon Mason <jdmason@kudzu.us>
3179 L:      iommu@lists.linux-foundation.org
3180 S:      Maintained
3181 F:      arch/x86/kernel/pci-calgary_64.c
3182 F:      arch/x86/kernel/tce_64.c
3183 F:      arch/x86/include/asm/calgary.h
3184 F:      arch/x86/include/asm/tce.h
3185
3186 CAN NETWORK DRIVERS
3187 M:      Wolfgang Grandegger <wg@grandegger.com>
3188 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3189 L:      linux-can@vger.kernel.org
3190 W:      https://github.com/linux-can
3191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3192 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3193 S:      Maintained
3194 F:      Documentation/devicetree/bindings/net/can/
3195 F:      drivers/net/can/
3196 F:      include/linux/can/dev.h
3197 F:      include/linux/can/platform/
3198 F:      include/uapi/linux/can/error.h
3199 F:      include/uapi/linux/can/netlink.h
3200
3201 CAN NETWORK LAYER
3202 M:      Oliver Hartkopp <socketcan@hartkopp.net>
3203 M:      Marc Kleine-Budde <mkl@pengutronix.de>
3204 L:      linux-can@vger.kernel.org
3205 W:      https://github.com/linux-can
3206 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
3207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
3208 S:      Maintained
3209 F:      Documentation/networking/can.rst
3210 F:      net/can/
3211 F:      include/linux/can/core.h
3212 F:      include/uapi/linux/can.h
3213 F:      include/uapi/linux/can/bcm.h
3214 F:      include/uapi/linux/can/raw.h
3215 F:      include/uapi/linux/can/gw.h
3216
3217 CAPABILITIES
3218 M:      Serge Hallyn <serge@hallyn.com>
3219 L:      linux-security-module@vger.kernel.org
3220 S:      Supported
3221 F:      include/linux/capability.h
3222 F:      include/uapi/linux/capability.h
3223 F:      security/commoncap.c
3224 F:      kernel/capability.c
3225
3226 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
3227 M:      Kevin Tsai <ktsai@capellamicro.com>
3228 S:      Maintained
3229 F:      drivers/iio/light/cm*
3230
3231 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
3232 M:      Christian Lamparter <chunkeey@googlemail.com>
3233 L:      linux-wireless@vger.kernel.org
3234 W:      http://wireless.kernel.org/en/users/Drivers/carl9170
3235 S:      Maintained
3236 F:      drivers/net/wireless/ath/carl9170/
3237
3238 CAVIUM I2C DRIVER
3239 M:      Jan Glauber <jglauber@cavium.com>
3240 M:      David Daney <david.daney@cavium.com>
3241 W:      http://www.cavium.com
3242 S:      Supported
3243 F:      drivers/i2c/busses/i2c-octeon*
3244 F:      drivers/i2c/busses/i2c-thunderx*
3245
3246 CAVIUM LIQUIDIO NETWORK DRIVER
3247 M:      Derek Chickles <derek.chickles@caviumnetworks.com>
3248 M:      Satanand Burla <satananda.burla@caviumnetworks.com>
3249 M:      Felix Manlunas <felix.manlunas@caviumnetworks.com>
3250 M:      Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
3251 L:      netdev@vger.kernel.org
3252 W:      http://www.cavium.com
3253 S:      Supported
3254 F:      drivers/net/ethernet/cavium/liquidio/
3255
3256 CAVIUM MMC DRIVER
3257 M:      Jan Glauber <jglauber@cavium.com>
3258 M:      David Daney <david.daney@cavium.com>
3259 M:      Steven J. Hill <Steven.Hill@cavium.com>
3260 W:      http://www.cavium.com
3261 S:      Supported
3262 F:      drivers/mmc/host/cavium*
3263
3264 CAVIUM OCTEON-TX CRYPTO DRIVER
3265 M:      George Cherian <george.cherian@cavium.com>
3266 L:      linux-crypto@vger.kernel.org
3267 W:      http://www.cavium.com
3268 S:      Supported
3269 F:      drivers/crypto/cavium/cpt/
3270
3271 CAVIUM THUNDERX2 ARM64 SOC
3272 M:      Robert Richter <rrichter@cavium.com>
3273 M:      Jayachandran C <jnair@caviumnetworks.com>
3274 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3275 S:      Maintained
3276 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
3277 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
3278
3279 CC2520 IEEE-802.15.4 RADIO DRIVER
3280 M:      Varka Bhadram <varkabhadram@gmail.com>
3281 L:      linux-wpan@vger.kernel.org
3282 S:      Maintained
3283 F:      drivers/net/ieee802154/cc2520.c
3284 F:      include/linux/spi/cc2520.h
3285 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
3286
3287 CCREE ARM TRUSTZONE CRYPTOCELL 700 REE DRIVER
3288 M:      Gilad Ben-Yossef <gilad@benyossef.com>
3289 L:      linux-crypto@vger.kernel.org
3290 L:      driverdev-devel@linuxdriverproject.org
3291 S:      Supported
3292 F:      drivers/staging/ccree/
3293 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
3294
3295 CEC FRAMEWORK
3296 M:      Hans Verkuil <hans.verkuil@cisco.com>
3297 L:      linux-media@vger.kernel.org
3298 T:      git git://linuxtv.org/media_tree.git
3299 W:      http://linuxtv.org
3300 S:      Supported
3301 F:      Documentation/media/kapi/cec-core.rst
3302 F:      Documentation/media/uapi/cec
3303 F:      drivers/media/cec/
3304 F:      drivers/media/rc/keymaps/rc-cec.c
3305 F:      include/media/cec.h
3306 F:      include/media/cec-notifier.h
3307 F:      include/uapi/linux/cec.h
3308 F:      include/uapi/linux/cec-funcs.h
3309 F:      Documentation/devicetree/bindings/media/cec.txt
3310
3311 CEC GPIO DRIVER
3312 M:      Hans Verkuil <hans.verkuil@cisco.com>
3313 L:      linux-media@vger.kernel.org
3314 T:      git git://linuxtv.org/media_tree.git
3315 W:      http://linuxtv.org
3316 S:      Supported
3317 F:      drivers/media/platform/cec-gpio/
3318 F:      Documentation/devicetree/bindings/media/cec-gpio.txt
3319
3320 CELL BROADBAND ENGINE ARCHITECTURE
3321 M:      Arnd Bergmann <arnd@arndb.de>
3322 L:      linuxppc-dev@lists.ozlabs.org
3323 W:      http://www.ibm.com/developerworks/power/cell/
3324 S:      Supported
3325 F:      arch/powerpc/include/asm/cell*.h
3326 F:      arch/powerpc/include/asm/spu*.h
3327 F:      arch/powerpc/include/uapi/asm/spu*.h
3328 F:      arch/powerpc/oprofile/*cell*
3329 F:      arch/powerpc/platforms/cell/
3330
3331 CEPH COMMON CODE (LIBCEPH)
3332 M:      Ilya Dryomov <idryomov@gmail.com>
3333 M:      "Yan, Zheng" <zyan@redhat.com>
3334 M:      Sage Weil <sage@redhat.com>
3335 L:      ceph-devel@vger.kernel.org
3336 W:      http://ceph.com/
3337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3338 T:      git git://github.com/ceph/ceph-client.git
3339 S:      Supported
3340 F:      net/ceph/
3341 F:      include/linux/ceph/
3342 F:      include/linux/crush/
3343
3344 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
3345 M:      "Yan, Zheng" <zyan@redhat.com>
3346 M:      Sage Weil <sage@redhat.com>
3347 M:      Ilya Dryomov <idryomov@gmail.com>
3348 L:      ceph-devel@vger.kernel.org
3349 W:      http://ceph.com/
3350 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
3351 T:      git git://github.com/ceph/ceph-client.git
3352 S:      Supported
3353 F:      Documentation/filesystems/ceph.txt
3354 F:      fs/ceph/
3355
3356 CERTIFICATE HANDLING:
3357 M:      David Howells <dhowells@redhat.com>
3358 M:      David Woodhouse <dwmw2@infradead.org>
3359 L:      keyrings@vger.kernel.org
3360 S:      Maintained
3361 F:      Documentation/module-signing.txt
3362 F:      certs/
3363 F:      scripts/sign-file.c
3364 F:      scripts/extract-cert.c
3365
3366 CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM:
3367 L:      linux-usb@vger.kernel.org
3368 S:      Orphan
3369 F:      Documentation/usb/WUSB-Design-overview.txt
3370 F:      Documentation/usb/wusb-cbaf
3371 F:      drivers/usb/host/hwa-hc.c
3372 F:      drivers/usb/host/whci/
3373 F:      drivers/usb/wusbcore/
3374 F:      include/linux/usb/wusb*
3375
3376 CFAG12864B LCD DRIVER
3377 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3378 W:      http://miguelojeda.es/auxdisplay.htm
3379 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3380 S:      Maintained
3381 F:      drivers/auxdisplay/cfag12864b.c
3382 F:      include/linux/cfag12864b.h
3383
3384 CFAG12864BFB LCD FRAMEBUFFER DRIVER
3385 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
3386 W:      http://miguelojeda.es/auxdisplay.htm
3387 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
3388 S:      Maintained
3389 F:      drivers/auxdisplay/cfag12864bfb.c
3390 F:      include/linux/cfag12864b.h
3391
3392 802.11 (including CFG80211/NL80211)
3393 M:      Johannes Berg <johannes@sipsolutions.net>
3394 L:      linux-wireless@vger.kernel.org
3395 W:      http://wireless.kernel.org/
3396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
3397 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
3398 S:      Maintained
3399 F:      net/wireless/
3400 F:      include/uapi/linux/nl80211.h
3401 F:      include/linux/ieee80211.h
3402 F:      include/net/wext.h
3403 F:      include/net/cfg80211.h
3404 F:      include/net/iw_handler.h
3405 F:      include/net/ieee80211_radiotap.h
3406 F:      Documentation/driver-api/80211/cfg80211.rst
3407 F:      Documentation/networking/regulatory.txt
3408
3409 CHAR and MISC DRIVERS
3410 M:      Arnd Bergmann <arnd@arndb.de>
3411 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
3413 S:      Supported
3414 F:      drivers/char/
3415 F:      drivers/misc/
3416 F:      include/linux/miscdevice.h
3417
3418 CHECKPATCH
3419 M:      Andy Whitcroft <apw@canonical.com>
3420 M:      Joe Perches <joe@perches.com>
3421 S:      Maintained
3422 F:      scripts/checkpatch.pl
3423
3424 CHINESE DOCUMENTATION
3425 M:      Harry Wei <harryxiyou@gmail.com>
3426 L:      xiyoulinuxkernelgroup@googlegroups.com (subscribers-only)
3427 L:      linux-kernel@zh-kernel.org (moderated for non-subscribers)
3428 S:      Maintained
3429 F:      Documentation/translations/zh_CN/
3430
3431 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
3432 M:      Peter Chen <Peter.Chen@nxp.com>
3433 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
3434 L:      linux-usb@vger.kernel.org
3435 S:      Maintained
3436 F:      drivers/usb/chipidea/
3437
3438 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
3439 M:      Hans de Goede <hdegoede@redhat.com>
3440 L:      linux-input@vger.kernel.org
3441 S:      Maintained
3442 F:      Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt
3443 F:      drivers/input/touchscreen/chipone_icn8318.c
3444
3445 CHROME HARDWARE PLATFORM SUPPORT
3446 M:      Benson Leung <bleung@chromium.org>
3447 M:      Olof Johansson <olof@lixom.net>
3448 S:      Maintained
3449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform.git
3450 F:      drivers/platform/chrome/
3451
3452 CIRRUS LOGIC AUDIO CODEC DRIVERS
3453 M:      Brian Austin <brian.austin@cirrus.com>
3454 M:      Paul Handrigan <Paul.Handrigan@cirrus.com>
3455 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
3456 S:      Maintained
3457 F:      sound/soc/codecs/cs*
3458
3459 CIRRUS LOGIC EP93XX ETHERNET DRIVER
3460 M:      Hartley Sweeten <hsweeten@visionengravers.com>
3461 L:      netdev@vger.kernel.org
3462 S:      Maintained
3463 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
3464
3465 CISCO FCOE HBA DRIVER
3466 M:      Satish Kharat <satishkh@cisco.com>
3467 M:      Sesidhar Baddela <sebaddel@cisco.com>
3468 M:      Karan Tilak Kumar <kartilak@cisco.com>
3469 L:      linux-scsi@vger.kernel.org
3470 S:      Supported
3471 F:      drivers/scsi/fnic/
3472
3473 CISCO SCSI HBA DRIVER
3474 M:      Karan Tilak Kumar <kartilak@cisco.com>
3475 M:      Sesidhar Baddela <sebaddel@cisco.com>
3476 L:      linux-scsi@vger.kernel.org
3477 S:      Supported
3478 F:      drivers/scsi/snic/
3479
3480 CISCO VIC ETHERNET NIC DRIVER
3481 M:      Christian Benvenuti <benve@cisco.com>
3482 M:      Govindarajulu Varadarajan <_govind@gmx.com>
3483 M:      Parvi Kaustubhi <pkaustub@cisco.com>
3484 S:      Supported
3485 F:      drivers/net/ethernet/cisco/enic/
3486
3487 CISCO VIC LOW LATENCY NIC DRIVER
3488 M:      Christian Benvenuti <benve@cisco.com>
3489 M:      Dave Goodell <dgoodell@cisco.com>
3490 S:      Supported
3491 F:      drivers/infiniband/hw/usnic/
3492
3493 CLEANCACHE API
3494 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
3495 L:      linux-kernel@vger.kernel.org
3496 S:      Maintained
3497 F:      mm/cleancache.c
3498 F:      include/linux/cleancache.h
3499
3500 CLK API
3501 M:      Russell King <linux@armlinux.org.uk>
3502 L:      linux-clk@vger.kernel.org
3503 S:      Maintained
3504 F:      include/linux/clk.h
3505
3506 CLOCKSOURCE, CLOCKEVENT DRIVERS
3507 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3508 M:      Thomas Gleixner <tglx@linutronix.de>
3509 L:      linux-kernel@vger.kernel.org
3510 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
3511 S:      Supported
3512 F:      drivers/clocksource/
3513 F:      Documentation/devicetree/bindings/timer/
3514
3515 CMPC ACPI DRIVER
3516 M:      Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
3517 M:      Daniel Oliveira Nascimento <don@syst.com.br>
3518 L:      platform-driver-x86@vger.kernel.org
3519 S:      Supported
3520 F:      drivers/platform/x86/classmate-laptop.c
3521
3522 COBALT MEDIA DRIVER
3523 M:      Hans Verkuil <hans.verkuil@cisco.com>
3524 L:      linux-media@vger.kernel.org
3525 T:      git git://linuxtv.org/media_tree.git
3526 W:      https://linuxtv.org
3527 S:      Supported
3528 F:      drivers/media/pci/cobalt/
3529
3530 COCCINELLE/Semantic Patches (SmPL)
3531 M:      Julia Lawall <Julia.Lawall@lip6.fr>
3532 M:      Gilles Muller <Gilles.Muller@lip6.fr>
3533 M:      Nicolas Palix <nicolas.palix@imag.fr>
3534 M:      Michal Marek <michal.lkml@markovi.net>
3535 L:      cocci@systeme.lip6.fr (moderated for non-subscribers)
3536 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc
3537 W:      http://coccinelle.lip6.fr/
3538 S:      Supported
3539 F:      Documentation/dev-tools/coccinelle.rst
3540 F:      scripts/coccinelle/
3541 F:      scripts/coccicheck
3542
3543 CODA FILE SYSTEM
3544 M:      Jan Harkes <jaharkes@cs.cmu.edu>
3545 M:      coda@cs.cmu.edu
3546 L:      codalist@coda.cs.cmu.edu
3547 W:      http://www.coda.cs.cmu.edu/
3548 S:      Maintained
3549 F:      Documentation/filesystems/coda.txt
3550 F:      fs/coda/
3551 F:      include/linux/coda*.h
3552 F:      include/uapi/linux/coda*.h
3553
3554 CODA V4L2 MEM2MEM DRIVER
3555 M:      Philipp Zabel <p.zabel@pengutronix.de>
3556 L:      linux-media@vger.kernel.org
3557 S:      Maintained
3558 F:      Documentation/devicetree/bindings/media/coda.txt
3559 F:      drivers/media/platform/coda/
3560
3561 COMMON CLK FRAMEWORK
3562 M:      Michael Turquette <mturquette@baylibre.com>
3563 M:      Stephen Boyd <sboyd@kernel.org>
3564 L:      linux-clk@vger.kernel.org
3565 Q:      http://patchwork.kernel.org/project/linux-clk/list/
3566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
3567 S:      Maintained
3568 F:      Documentation/devicetree/bindings/clock/
3569 F:      drivers/clk/
3570 X:      drivers/clk/clkdev.c
3571 F:      include/linux/clk-pr*
3572 F:      include/linux/clk/
3573
3574 COMMON INTERNET FILE SYSTEM (CIFS)
3575 M:      Steve French <sfrench@samba.org>
3576 L:      linux-cifs@vger.kernel.org
3577 L:      samba-technical@lists.samba.org (moderated for non-subscribers)
3578 W:      http://linux-cifs.samba.org/
3579 T:      git git://git.samba.org/sfrench/cifs-2.6.git
3580 S:      Supported
3581 F:      Documentation/filesystems/cifs/
3582 F:      fs/cifs/
3583
3584 COMPACTPCI HOTPLUG CORE
3585 M:      Scott Murray <scott@spiteful.org>
3586 L:      linux-pci@vger.kernel.org
3587 S:      Maintained
3588 F:      drivers/pci/hotplug/cpci_hotplug*
3589
3590 COMPACTPCI HOTPLUG GENERIC DRIVER
3591 M:      Scott Murray <scott@spiteful.org>
3592 L:      linux-pci@vger.kernel.org
3593 S:      Maintained
3594 F:      drivers/pci/hotplug/cpcihp_generic.c
3595
3596 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
3597 M:      Scott Murray <scott@spiteful.org>
3598 L:      linux-pci@vger.kernel.org
3599 S:      Maintained
3600 F:      drivers/pci/hotplug/cpcihp_zt5550.*
3601
3602 COMPAL LAPTOP SUPPORT
3603 M:      Cezary Jackiewicz <cezary.jackiewicz@gmail.com>
3604 L:      platform-driver-x86@vger.kernel.org
3605 S:      Maintained
3606 F:      drivers/platform/x86/compal-laptop.c
3607
3608 CONEXANT ACCESSRUNNER USB DRIVER
3609 L:      accessrunner-general@lists.sourceforge.net
3610 W:      http://accessrunner.sourceforge.net/
3611 S:      Orphan
3612 F:      drivers/usb/atm/cxacru.c
3613
3614 CONFIGFS
3615 M:      Joel Becker <jlbec@evilplan.org>
3616 M:      Christoph Hellwig <hch@lst.de>
3617 T:      git git://git.infradead.org/users/hch/configfs.git
3618 S:      Supported
3619 F:      fs/configfs/
3620 F:      include/linux/configfs.h
3621
3622 CONNECTOR
3623 M:      Evgeniy Polyakov <zbr@ioremap.net>
3624 L:      netdev@vger.kernel.org
3625 S:      Maintained
3626 F:      drivers/connector/
3627
3628 CONTROL GROUP (CGROUP)
3629 M:      Tejun Heo <tj@kernel.org>
3630 M:      Li Zefan <lizefan@huawei.com>
3631 M:      Johannes Weiner <hannes@cmpxchg.org>
3632 L:      cgroups@vger.kernel.org
3633 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3634 S:      Maintained
3635 F:      Documentation/cgroup*
3636 F:      include/linux/cgroup*
3637 F:      kernel/cgroup*
3638
3639 CONTROL GROUP - CPUSET
3640 M:      Li Zefan <lizefan@huawei.com>
3641 L:      cgroups@vger.kernel.org
3642 W:      http://www.bullopensource.org/cpuset/
3643 W:      http://oss.sgi.com/projects/cpusets/
3644 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
3645 S:      Maintained
3646 F:      Documentation/cgroup-v1/cpusets.txt
3647 F:      include/linux/cpuset.h
3648 F:      kernel/cgroup/cpuset.c
3649
3650 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
3651 M:      Johannes Weiner <hannes@cmpxchg.org>
3652 M:      Michal Hocko <mhocko@kernel.org>
3653 M:      Vladimir Davydov <vdavydov.dev@gmail.com>
3654 L:      cgroups@vger.kernel.org
3655 L:      linux-mm@kvack.org
3656 S:      Maintained
3657 F:      mm/memcontrol.c
3658 F:      mm/swap_cgroup.c
3659
3660 CORETEMP HARDWARE MONITORING DRIVER
3661 M:      Fenghua Yu <fenghua.yu@intel.com>
3662 L:      linux-hwmon@vger.kernel.org
3663 S:      Maintained
3664 F:      Documentation/hwmon/coretemp
3665 F:      drivers/hwmon/coretemp.c
3666
3667 COSA/SRP SYNC SERIAL DRIVER
3668 M:      Jan "Yenya" Kasprzak <kas@fi.muni.cz>
3669 W:      http://www.fi.muni.cz/~kas/cosa/
3670 S:      Maintained
3671 F:      drivers/net/wan/cosa*
3672
3673 CPMAC ETHERNET DRIVER
3674 M:      Florian Fainelli <f.fainelli@gmail.com>
3675 L:      netdev@vger.kernel.org
3676 S:      Maintained
3677 F:      drivers/net/ethernet/ti/cpmac.c
3678
3679 CPU FREQUENCY DRIVERS
3680 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3681 M:      Viresh Kumar <viresh.kumar@linaro.org>
3682 L:      linux-pm@vger.kernel.org
3683 S:      Maintained
3684 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3685 T:      git git://git.linaro.org/people/vireshk/linux.git (For ARM Updates)
3686 B:      https://bugzilla.kernel.org
3687 F:      Documentation/cpu-freq/
3688 F:      Documentation/devicetree/bindings/cpufreq/
3689 F:      drivers/cpufreq/
3690 F:      include/linux/cpufreq.h
3691 F:      tools/testing/selftests/cpufreq/
3692
3693 CPU FREQUENCY DRIVERS - ARM BIG LITTLE
3694 M:      Viresh Kumar <viresh.kumar@linaro.org>
3695 M:      Sudeep Holla <sudeep.holla@arm.com>
3696 L:      linux-pm@vger.kernel.org
3697 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
3698 S:      Maintained
3699 F:      drivers/cpufreq/arm_big_little.h
3700 F:      drivers/cpufreq/arm_big_little.c
3701 F:      drivers/cpufreq/arm_big_little_dt.c
3702
3703 CPU POWER MONITORING SUBSYSTEM
3704 M:      Thomas Renninger <trenn@suse.com>
3705 M:      Shuah Khan <shuahkh@osg.samsung.com>
3706 M:      Shuah Khan <shuah@kernel.org>
3707 L:      linux-pm@vger.kernel.org
3708 S:      Maintained
3709 F:      tools/power/cpupower/
3710
3711 CPUID/MSR DRIVER
3712 M:      "H. Peter Anvin" <hpa@zytor.com>
3713 S:      Maintained
3714 F:      arch/x86/kernel/cpuid.c
3715 F:      arch/x86/kernel/msr.c
3716
3717 CPUIDLE DRIVER - ARM BIG LITTLE
3718 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
3719 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3720 L:      linux-pm@vger.kernel.org
3721 L:      linux-arm-kernel@lists.infradead.org
3722 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3723 S:      Maintained
3724 F:      drivers/cpuidle/cpuidle-big_little.c
3725
3726 CPUIDLE DRIVER - ARM EXYNOS
3727 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
3728 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3729 M:      Kukjin Kim <kgene@kernel.org>
3730 L:      linux-pm@vger.kernel.org
3731 L:      linux-samsung-soc@vger.kernel.org
3732 S:      Supported
3733 F:      drivers/cpuidle/cpuidle-exynos.c
3734 F:      arch/arm/mach-exynos/pm.c
3735
3736 CPUIDLE DRIVERS
3737 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
3738 M:      Daniel Lezcano <daniel.lezcano@linaro.org>
3739 L:      linux-pm@vger.kernel.org
3740 S:      Maintained
3741 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
3742 B:      https://bugzilla.kernel.org
3743 F:      drivers/cpuidle/*
3744 F:      include/linux/cpuidle.h
3745
3746 CRAMFS FILESYSTEM
3747 M:      Nicolas Pitre <nico@linaro.org>
3748 S:      Maintained
3749 F:      Documentation/filesystems/cramfs.txt
3750 F:      fs/cramfs/
3751
3752 CRIS PORT
3753 M:      Mikael Starvik <starvik@axis.com>
3754 M:      Jesper Nilsson <jesper.nilsson@axis.com>
3755 L:      linux-cris-kernel@axis.com
3756 W:      http://developer.axis.com
3757 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jesper/cris.git
3758 S:      Maintained
3759 F:      arch/cris/
3760 F:      drivers/tty/serial/crisv10.*
3761
3762 CRYPTO API
3763 M:      Herbert Xu <herbert@gondor.apana.org.au>
3764 M:      "David S. Miller" <davem@davemloft.net>
3765 L:      linux-crypto@vger.kernel.org
3766 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
3767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
3768 S:      Maintained
3769 F:      Documentation/crypto/
3770 F:      Documentation/devicetree/bindings/crypto/
3771 F:      arch/*/crypto/
3772 F:      crypto/
3773 F:      drivers/crypto/
3774 F:      include/crypto/
3775 F:      include/linux/crypto*
3776
3777 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
3778 M:      Neil Horman <nhorman@tuxdriver.com>
3779 L:      linux-crypto@vger.kernel.org
3780 S:      Maintained
3781 F:      crypto/ansi_cprng.c
3782 F:      crypto/rng.c
3783
3784 CS3308 MEDIA DRIVER
3785 M:      Hans Verkuil <hverkuil@xs4all.nl>
3786 L:      linux-media@vger.kernel.org
3787 T:      git git://linuxtv.org/media_tree.git
3788 W:      http://linuxtv.org
3789 S:      Odd Fixes
3790 F:      drivers/media/i2c/cs3308.c
3791 F:      drivers/media/i2c/cs3308.h
3792
3793 CS5535 Audio ALSA driver
3794 M:      Jaya Kumar <jayakumar.alsa@gmail.com>
3795 S:      Maintained
3796 F:      sound/pci/cs5535audio/
3797
3798 CW1200 WLAN driver
3799 M:      Solomon Peachy <pizza@shaftnet.org>
3800 S:      Maintained
3801 F:      drivers/net/wireless/st/cw1200/
3802
3803 CX18 VIDEO4LINUX DRIVER
3804 M:      Andy Walls <awalls@md.metrocast.net>
3805 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
3806 L:      linux-media@vger.kernel.org
3807 T:      git git://linuxtv.org/media_tree.git
3808 W:      https://linuxtv.org
3809 W:      http://www.ivtvdriver.org/index.php/Cx18
3810 S:      Maintained
3811 F:      Documentation/media/v4l-drivers/cx18*
3812 F:      drivers/media/pci/cx18/
3813 F:      include/uapi/linux/ivtv*
3814
3815 CX2341X MPEG ENCODER HELPER MODULE
3816 M:      Hans Verkuil <hverkuil@xs4all.nl>
3817 L:      linux-media@vger.kernel.org
3818 T:      git git://linuxtv.org/media_tree.git
3819 W:      https://linuxtv.org
3820 S:      Maintained
3821 F:      drivers/media/common/cx2341x*
3822 F:      include/media/cx2341x*
3823
3824 CX24120 MEDIA DRIVER
3825 M:      Jemma Denson <jdenson@gmail.com>
3826 M:      Patrick Boettcher <patrick.boettcher@posteo.de>
3827 L:      linux-media@vger.kernel.org
3828 W:      https://linuxtv.org
3829 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3830 S:      Maintained
3831 F:      drivers/media/dvb-frontends/cx24120*
3832
3833 CX88 VIDEO4LINUX DRIVER
3834 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
3835 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
3836 L:      linux-media@vger.kernel.org
3837 W:      https://linuxtv.org
3838 T:      git git://linuxtv.org/media_tree.git
3839 S:      Odd fixes
3840 F:      Documentation/media/v4l-drivers/cx88*
3841 F:      drivers/media/pci/cx88/
3842
3843 CXD2820R MEDIA DRIVER
3844 M:      Antti Palosaari <crope@iki.fi>
3845 L:      linux-media@vger.kernel.org
3846 W:      https://linuxtv.org
3847 W:      http://palosaari.fi/linux/
3848 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3849 T:      git git://linuxtv.org/anttip/media_tree.git
3850 S:      Maintained
3851 F:      drivers/media/dvb-frontends/cxd2820r*
3852
3853 CXGB3 ETHERNET DRIVER (CXGB3)
3854 M:      Santosh Raspatur <santosh@chelsio.com>
3855 L:      netdev@vger.kernel.org
3856 W:      http://www.chelsio.com
3857 S:      Supported
3858 F:      drivers/net/ethernet/chelsio/cxgb3/
3859
3860 CXGB3 ISCSI DRIVER (CXGB3I)
3861 M:      Karen Xie <kxie@chelsio.com>
3862 L:      linux-scsi@vger.kernel.org
3863 W:      http://www.chelsio.com
3864 S:      Supported
3865 F:      drivers/scsi/cxgbi/cxgb3i
3866
3867 CXGB3 IWARP RNIC DRIVER (IW_CXGB3)
3868 M:      Steve Wise <swise@chelsio.com>
3869 L:      linux-rdma@vger.kernel.org
3870 W:      http://www.openfabrics.org
3871 S:      Supported
3872 F:      drivers/infiniband/hw/cxgb3/
3873 F:      include/uapi/rdma/cxgb3-abi.h
3874
3875 CXGB4 CRYPTO DRIVER (chcr)
3876 M:      Harsh Jain <harsh@chelsio.com>
3877 L:      linux-crypto@vger.kernel.org
3878 W:      http://www.chelsio.com
3879 S:      Supported
3880 F:      drivers/crypto/chelsio
3881
3882 CXGB4 ETHERNET DRIVER (CXGB4)
3883 M:      Ganesh Goudar <ganeshgr@chelsio.com>
3884 L:      netdev@vger.kernel.org
3885 W:      http://www.chelsio.com
3886 S:      Supported
3887 F:      drivers/net/ethernet/chelsio/cxgb4/
3888
3889 CXGB4 ISCSI DRIVER (CXGB4I)
3890 M:      Karen Xie <kxie@chelsio.com>
3891 L:      linux-scsi@vger.kernel.org
3892 W:      http://www.chelsio.com
3893 S:      Supported
3894 F:      drivers/scsi/cxgbi/cxgb4i
3895
3896 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
3897 M:      Steve Wise <swise@chelsio.com>
3898 L:      linux-rdma@vger.kernel.org
3899 W:      http://www.openfabrics.org
3900 S:      Supported
3901 F:      drivers/infiniband/hw/cxgb4/
3902 F:      include/uapi/rdma/cxgb4-abi.h
3903
3904 CXGB4VF ETHERNET DRIVER (CXGB4VF)
3905 M:      Casey Leedom <leedom@chelsio.com>
3906 L:      netdev@vger.kernel.org
3907 W:      http://www.chelsio.com
3908 S:      Supported
3909 F:      drivers/net/ethernet/chelsio/cxgb4vf/
3910
3911 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
3912 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
3913 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
3914 L:      linuxppc-dev@lists.ozlabs.org
3915 S:      Supported
3916 F:      arch/powerpc/platforms/powernv/pci-cxl.c
3917 F:      drivers/misc/cxl/
3918 F:      include/misc/cxl*
3919 F:      include/uapi/misc/cxl.h
3920 F:      Documentation/powerpc/cxl.txt
3921 F:      Documentation/ABI/testing/sysfs-class-cxl
3922
3923 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
3924 M:      Manoj N. Kumar <manoj@linux.vnet.ibm.com>
3925 M:      Matthew R. Ochs <mrochs@linux.vnet.ibm.com>
3926 M:      Uma Krishnan <ukrishn@linux.vnet.ibm.com>
3927 L:      linux-scsi@vger.kernel.org
3928 S:      Supported
3929 F:      drivers/scsi/cxlflash/
3930 F:      include/uapi/scsi/cxlflash_ioctls.h
3931 F:      Documentation/powerpc/cxlflash.txt
3932
3933 CYBERPRO FB DRIVER
3934 M:      Russell King <linux@armlinux.org.uk>
3935 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
3936 W:      http://www.armlinux.org.uk/
3937 S:      Maintained
3938 F:      drivers/video/fbdev/cyber2000fb.*
3939
3940 CYCLADES ASYNC MUX DRIVER
3941 W:      http://www.cyclades.com/
3942 S:      Orphan
3943 F:      drivers/tty/cyclades.c
3944 F:      include/linux/cyclades.h
3945 F:      include/uapi/linux/cyclades.h
3946
3947 CYCLADES PC300 DRIVER
3948 W:      http://www.cyclades.com/
3949 S:      Orphan
3950 F:      drivers/net/wan/pc300*
3951
3952 CYPRESS_FIRMWARE MEDIA DRIVER
3953 M:      Antti Palosaari <crope@iki.fi>
3954 L:      linux-media@vger.kernel.org
3955 W:      https://linuxtv.org
3956 W:      http://palosaari.fi/linux/
3957 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
3958 T:      git git://linuxtv.org/anttip/media_tree.git
3959 S:      Maintained
3960 F:      drivers/media/common/cypress_firmware*
3961
3962 CYTTSP TOUCHSCREEN DRIVER
3963 M:      Ferruh Yigit <fery@cypress.com>
3964 L:      linux-input@vger.kernel.org
3965 S:      Supported
3966 F:      drivers/input/touchscreen/cyttsp*
3967 F:      include/linux/input/cyttsp.h
3968
3969 D-LINK DIR-685 TOUCHKEYS DRIVER
3970 M:      Linus Walleij <linus.walleij@linaro.org>
3971 L:      linux-input@vger.kernel.org
3972 S:      Supported
3973 F:      drivers/input/dlink-dir685-touchkeys.c
3974
3975 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
3976 M:      Joshua Kinard <kumba@gentoo.org>
3977 S:      Maintained
3978 F:      drivers/rtc/rtc-ds1685.c
3979 F:      include/linux/rtc/ds1685.h
3980
3981 DAMA SLAVE for AX.25
3982 M:      Joerg Reuter <jreuter@yaina.de>
3983 W:      http://yaina.de/jreuter/
3984 W:      http://www.qsl.net/dl1bke/
3985 L:      linux-hams@vger.kernel.org
3986 S:      Maintained
3987 F:      net/ax25/af_ax25.c
3988 F:      net/ax25/ax25_dev.c
3989 F:      net/ax25/ax25_ds_*
3990 F:      net/ax25/ax25_in.c
3991 F:      net/ax25/ax25_out.c
3992 F:      net/ax25/ax25_timer.c
3993 F:      net/ax25/sysctl_net_ax25.c
3994
3995 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
3996 L:      netdev@vger.kernel.org
3997 S:      Orphan
3998 F:      Documentation/networking/dmfe.txt
3999 F:      drivers/net/ethernet/dec/tulip/dmfe.c
4000
4001 DC390/AM53C974 SCSI driver
4002 M:      Hannes Reinecke <hare@suse.com>
4003 L:      linux-scsi@vger.kernel.org
4004 S:      Maintained
4005 F:      drivers/scsi/am53c974.c
4006
4007 DC395x SCSI driver
4008 M:      Oliver Neukum <oliver@neukum.org>
4009 M:      Ali Akcaagac <aliakc@web.de>
4010 M:      Jamie Lenehan <lenehan@twibble.org>
4011 L:      dc395x@twibble.org
4012 W:      http://twibble.org/dist/dc395x/
4013 W:      http://lists.twibble.org/mailman/listinfo/dc395x/
4014 S:      Maintained
4015 F:      Documentation/scsi/dc395x.txt
4016 F:      drivers/scsi/dc395x.*
4017
4018 DCCP PROTOCOL
4019 M:      Gerrit Renker <gerrit@erg.abdn.ac.uk>
4020 L:      dccp@vger.kernel.org
4021 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
4022 S:      Maintained
4023 F:      include/linux/dccp.h
4024 F:      include/uapi/linux/dccp.h
4025 F:      include/linux/tfrc.h
4026 F:      net/dccp/
4027
4028 DECnet NETWORK LAYER
4029 W:      http://linux-decnet.sourceforge.net
4030 L:      linux-decnet-user@lists.sourceforge.net
4031 S:      Orphan
4032 F:      Documentation/networking/decnet.txt
4033 F:      net/decnet/
4034
4035 DECSTATION PLATFORM SUPPORT
4036 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4037 L:      linux-mips@linux-mips.org
4038 W:      http://www.linux-mips.org/wiki/DECstation
4039 S:      Maintained
4040 F:      arch/mips/dec/
4041 F:      arch/mips/include/asm/dec/
4042 F:      arch/mips/include/asm/mach-dec/
4043
4044 DEFXX FDDI NETWORK DRIVER
4045 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4046 S:      Maintained
4047 F:      drivers/net/fddi/defxx.*
4048
4049 DELL SMBIOS DRIVER
4050 M:      Pali Rohár <pali.rohar@gmail.com>
4051 M:      Mario Limonciello <mario.limonciello@dell.com>
4052 L:      platform-driver-x86@vger.kernel.org
4053 S:      Maintained
4054 F:      drivers/platform/x86/dell-smbios.*
4055
4056 DELL SMBIOS SMM DRIVER
4057 M:      Mario Limonciello <mario.limonciello@dell.com>
4058 L:      platform-driver-x86@vger.kernel.org
4059 S:      Maintained
4060 F:      drivers/platform/x86/dell-smbios-smm.c
4061
4062 DELL SMBIOS WMI DRIVER
4063 M:      Mario Limonciello <mario.limonciello@dell.com>
4064 L:      platform-driver-x86@vger.kernel.org
4065 S:      Maintained
4066 F:      drivers/platform/x86/dell-smbios-wmi.c
4067 F:      tools/wmi/dell-smbios-example.c
4068
4069 DELL LAPTOP DRIVER
4070 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4071 M:      Pali Rohár <pali.rohar@gmail.com>
4072 L:      platform-driver-x86@vger.kernel.org
4073 S:      Maintained
4074 F:      drivers/platform/x86/dell-laptop.c
4075
4076 DELL LAPTOP FREEFALL DRIVER
4077 M:      Pali Rohár <pali.rohar@gmail.com>
4078 S:      Maintained
4079 F:      drivers/platform/x86/dell-smo8800.c
4080
4081 DELL LAPTOP RBTN DRIVER
4082 M:      Pali Rohár <pali.rohar@gmail.com>
4083 S:      Maintained
4084 F:      drivers/platform/x86/dell-rbtn.*
4085
4086 DELL LAPTOP SMM DRIVER
4087 M:      Pali Rohár <pali.rohar@gmail.com>
4088 S:      Maintained
4089 F:      drivers/hwmon/dell-smm-hwmon.c
4090 F:      include/uapi/linux/i8k.h
4091
4092 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
4093 M:      Doug Warzecha <Douglas_Warzecha@dell.com>
4094 S:      Maintained
4095 F:      Documentation/dcdbas.txt
4096 F:      drivers/firmware/dcdbas.*
4097
4098 DELL WMI NOTIFICATIONS DRIVER
4099 M:      Matthew Garrett <mjg59@srcf.ucam.org>
4100 M:      Pali Rohár <pali.rohar@gmail.com>
4101 S:      Maintained
4102 F:      drivers/platform/x86/dell-wmi.c
4103
4104 DELL WMI DESCRIPTOR DRIVER
4105 M:      Mario Limonciello <mario.limonciello@dell.com>
4106 S:      Maintained
4107 F:      drivers/platform/x86/dell-wmi-descriptor.c
4108
4109 DELTA ST MEDIA DRIVER
4110 M:      Hugues Fruchet <hugues.fruchet@st.com>
4111 L:      linux-media@vger.kernel.org
4112 T:      git git://linuxtv.org/media_tree.git
4113 W:      https://linuxtv.org
4114 S:      Supported
4115 F:      drivers/media/platform/sti/delta
4116
4117 DENALI NAND DRIVER
4118 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
4119 L:      linux-mtd@lists.infradead.org
4120 S:      Supported
4121 F:      drivers/mtd/nand/denali*
4122
4123 DESIGNWARE USB2 DRD IP DRIVER
4124 M:      John Youn <johnyoun@synopsys.com>
4125 L:      linux-usb@vger.kernel.org
4126 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4127 S:      Maintained
4128 F:      drivers/usb/dwc2/
4129
4130 DESIGNWARE USB3 DRD IP DRIVER
4131 M:      Felipe Balbi <balbi@kernel.org>
4132 L:      linux-usb@vger.kernel.org
4133 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
4134 S:      Maintained
4135 F:      drivers/usb/dwc3/
4136
4137 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
4138 M:      Andreas Klinger <ak@it-klinger.de>
4139 L:      linux-iio@vger.kernel.org
4140 S:      Maintained
4141 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
4142 F:      drivers/iio/proximity/srf*.c
4143
4144 DEVICE COREDUMP (DEV_COREDUMP)
4145 M:      Johannes Berg <johannes@sipsolutions.net>
4146 L:      linux-kernel@vger.kernel.org
4147 S:      Maintained
4148 F:      drivers/base/devcoredump.c
4149 F:      include/linux/devcoredump.h
4150
4151 DEVICE FREQUENCY (DEVFREQ)
4152 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
4153 M:      Kyungmin Park <kyungmin.park@samsung.com>
4154 R:      Chanwoo Choi <cw00.choi@samsung.com>
4155 L:      linux-pm@vger.kernel.org
4156 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4157 S:      Maintained
4158 F:      drivers/devfreq/
4159 F:      include/linux/devfreq.h
4160 F:      Documentation/devicetree/bindings/devfreq/
4161
4162 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
4163 M:      Chanwoo Choi <cw00.choi@samsung.com>
4164 L:      linux-pm@vger.kernel.org
4165 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
4166 S:      Supported
4167 F:      drivers/devfreq/event/
4168 F:      drivers/devfreq/devfreq-event.c
4169 F:      include/linux/devfreq-event.h
4170 F:      Documentation/devicetree/bindings/devfreq/event/
4171
4172 DEVICE NUMBER REGISTRY
4173 M:      Torben Mathiasen <device@lanana.org>
4174 W:      http://lanana.org/docs/device-list/index.html
4175 S:      Maintained
4176
4177 DEVICE-MAPPER  (LVM)
4178 M:      Alasdair Kergon <agk@redhat.com>
4179 M:      Mike Snitzer <snitzer@redhat.com>
4180 M:      dm-devel@redhat.com
4181 L:      dm-devel@redhat.com
4182 W:      http://sources.redhat.com/dm
4183 Q:      http://patchwork.kernel.org/project/dm-devel/list/
4184 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
4185 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
4186 S:      Maintained
4187 F:      Documentation/device-mapper/
4188 F:      drivers/md/Makefile
4189 F:      drivers/md/Kconfig
4190 F:      drivers/md/dm*
4191 F:      drivers/md/persistent-data/
4192 F:      include/linux/device-mapper.h
4193 F:      include/linux/dm-*.h
4194 F:      include/uapi/linux/dm-*.h
4195
4196 DEVLINK
4197 M:      Jiri Pirko <jiri@mellanox.com>
4198 L:      netdev@vger.kernel.org
4199 S:      Supported
4200 F:      net/core/devlink.c
4201 F:      include/net/devlink.h
4202 F:      include/uapi/linux/devlink.h
4203
4204 DIALOG SEMICONDUCTOR DRIVERS
4205 M:      Support Opensource <support.opensource@diasemi.com>
4206 W:      http://www.dialog-semiconductor.com/products
4207 S:      Supported
4208 F:      Documentation/hwmon/da90??
4209 F:      Documentation/devicetree/bindings/mfd/da90*.txt
4210 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
4211 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
4212 F:      Documentation/devicetree/bindings/regulator/da92*.txt
4213 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
4214 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
4215 F:      drivers/gpio/gpio-da90??.c
4216 F:      drivers/hwmon/da90??-hwmon.c
4217 F:      drivers/iio/adc/da91??-*.c
4218 F:      drivers/input/misc/da90??_onkey.c
4219 F:      drivers/input/touchscreen/da9052_tsi.c
4220 F:      drivers/leds/leds-da90??.c
4221 F:      drivers/mfd/da903x.c
4222 F:      drivers/mfd/da90??-*.c
4223 F:      drivers/mfd/da91??-*.c
4224 F:      drivers/power/supply/da9052-battery.c
4225 F:      drivers/power/supply/da91??-*.c
4226 F:      drivers/regulator/da903x.c
4227 F:      drivers/regulator/da9???-regulator.[ch]
4228 F:      drivers/thermal/da90??-thermal.c
4229 F:      drivers/rtc/rtc-da90??.c
4230 F:      drivers/video/backlight/da90??_bl.c
4231 F:      drivers/watchdog/da90??_wdt.c
4232 F:      include/linux/mfd/da903x.h
4233 F:      include/linux/mfd/da9052/
4234 F:      include/linux/mfd/da9055/
4235 F:      include/linux/mfd/da9062/
4236 F:      include/linux/mfd/da9063/
4237 F:      include/linux/mfd/da9150/
4238 F:      include/linux/regulator/da9211.h
4239 F:      include/sound/da[79]*.h
4240 F:      sound/soc/codecs/da[79]*.[ch]
4241
4242 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
4243 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
4244 L:      linux-gpio@vger.kernel.org
4245 S:      Maintained
4246 F:      drivers/gpio/gpio-gpio-mm.c
4247
4248 DIGI NEO AND CLASSIC PCI PRODUCTS
4249 M:      Lidza Louina <lidza.louina@gmail.com>
4250 M:      Mark Hounschell <markh@compro.net>
4251 L:      driverdev-devel@linuxdriverproject.org
4252 S:      Maintained
4253 F:      drivers/staging/dgnc/
4254
4255 DIOLAN U2C-12 I2C DRIVER
4256 M:      Guenter Roeck <linux@roeck-us.net>
4257 L:      linux-i2c@vger.kernel.org
4258 S:      Maintained
4259 F:      drivers/i2c/busses/i2c-diolan-u2c.c
4260
4261 FILESYSTEM DIRECT ACCESS (DAX)
4262 M:      Matthew Wilcox <mawilcox@microsoft.com>
4263 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
4264 L:      linux-fsdevel@vger.kernel.org
4265 S:      Supported
4266 F:      fs/dax.c
4267 F:      include/linux/dax.h
4268 F:      include/trace/events/fs_dax.h
4269
4270 DEVICE DIRECT ACCESS (DAX)
4271 M:      Dan Williams <dan.j.williams@intel.com>
4272 L:      linux-nvdimm@lists.01.org
4273 S:      Supported
4274 F:      drivers/dax/
4275
4276 DIRECTORY NOTIFICATION (DNOTIFY)
4277 M:      Jan Kara <jack@suse.cz>
4278 R:      Amir Goldstein <amir73il@gmail.com>
4279 L:      linux-fsdevel@vger.kernel.org
4280 S:      Maintained
4281 F:      Documentation/filesystems/dnotify.txt
4282 F:      fs/notify/dnotify/
4283 F:      include/linux/dnotify.h
4284
4285 DISK GEOMETRY AND PARTITION HANDLING
4286 M:      Andries Brouwer <aeb@cwi.nl>
4287 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
4288 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
4289 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
4290 S:      Maintained
4291
4292 DISKQUOTA
4293 M:      Jan Kara <jack@suse.com>
4294 S:      Maintained
4295 F:      Documentation/filesystems/quota.txt
4296 F:      fs/quota/
4297 F:      include/linux/quota*.h
4298 F:      include/uapi/linux/quota*.h
4299
4300 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
4301 M:      Bernie Thompson <bernie@plugable.com>
4302 L:      linux-fbdev@vger.kernel.org
4303 S:      Maintained
4304 W:      http://plugable.com/category/projects/udlfb/
4305 F:      drivers/video/fbdev/udlfb.c
4306 F:      include/video/udlfb.h
4307 F:      Documentation/fb/udlfb.txt
4308
4309 DISTRIBUTED LOCK MANAGER (DLM)
4310 M:      Christine Caulfield <ccaulfie@redhat.com>
4311 M:      David Teigland <teigland@redhat.com>
4312 L:      cluster-devel@redhat.com
4313 W:      http://sources.redhat.com/cluster/
4314 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
4315 S:      Supported
4316 F:      fs/dlm/
4317
4318 DMA BUFFER SHARING FRAMEWORK
4319 M:      Sumit Semwal <sumit.semwal@linaro.org>
4320 S:      Maintained
4321 L:      linux-media@vger.kernel.org
4322 L:      dri-devel@lists.freedesktop.org
4323 L:      linaro-mm-sig@lists.linaro.org (moderated for non-subscribers)
4324 F:      drivers/dma-buf/
4325 F:      include/linux/dma-buf*
4326 F:      include/linux/reservation.h
4327 F:      include/linux/*fence.h
4328 F:      Documentation/driver-api/dma-buf.rst
4329 T:      git git://anongit.freedesktop.org/drm/drm-misc
4330
4331 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
4332 M:      Vinod Koul <vinod.koul@intel.com>
4333 L:      dmaengine@vger.kernel.org
4334 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
4335 S:      Maintained
4336 F:      drivers/dma/
4337 F:      include/linux/dmaengine.h
4338 F:      Documentation/devicetree/bindings/dma/
4339 F:      Documentation/driver-api/dmaengine/
4340 T:      git git://git.infradead.org/users/vkoul/slave-dma.git
4341
4342 DMA MAPPING HELPERS
4343 M:      Christoph Hellwig <hch@lst.de>
4344 M:      Marek Szyprowski <m.szyprowski@samsung.com>
4345 R:      Robin Murphy <robin.murphy@arm.com>
4346 L:      iommu@lists.linux-foundation.org
4347 T:      git git://git.infradead.org/users/hch/dma-mapping.git
4348 W:      http://git.infradead.org/users/hch/dma-mapping.git
4349 S:      Supported
4350 F:      lib/dma-debug.c
4351 F:      lib/dma-direct.c
4352 F:      lib/dma-virt.c
4353 F:      drivers/base/dma-mapping.c
4354 F:      drivers/base/dma-coherent.c
4355 F:      include/asm-generic/dma-mapping.h
4356 F:      include/linux/dma-direct.h
4357 F:      include/linux/dma-mapping.h
4358
4359 DME1737 HARDWARE MONITOR DRIVER
4360 M:      Juerg Haefliger <juergh@gmail.com>
4361 L:      linux-hwmon@vger.kernel.org
4362 S:      Maintained
4363 F:      Documentation/hwmon/dme1737
4364 F:      drivers/hwmon/dme1737.c
4365
4366 DMI/SMBIOS SUPPORT
4367 M:      Jean Delvare <jdelvare@suse.com>
4368 S:      Maintained
4369 T:      quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/
4370 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
4371 F:      drivers/firmware/dmi-id.c
4372 F:      drivers/firmware/dmi_scan.c
4373 F:      include/linux/dmi.h
4374
4375 DOCUMENTATION
4376 M:      Jonathan Corbet <corbet@lwn.net>
4377 L:      linux-doc@vger.kernel.org
4378 S:      Maintained
4379 F:      Documentation/
4380 F:      scripts/kernel-doc
4381 X:      Documentation/ABI/
4382 X:      Documentation/devicetree/
4383 X:      Documentation/acpi
4384 X:      Documentation/power
4385 X:      Documentation/spi
4386 X:      Documentation/media
4387 T:      git git://git.lwn.net/linux.git docs-next
4388
4389 DONGWOON DW9714 LENS VOICE COIL DRIVER
4390 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
4391 L:      linux-media@vger.kernel.org
4392 T:      git git://linuxtv.org/media_tree.git
4393 S:      Maintained
4394 F:      drivers/media/i2c/dw9714.c
4395
4396 DOUBLETALK DRIVER
4397 M:      "James R. Van Zandt" <jrv@vanzandt.mv.com>
4398 L:      blinux-list@redhat.com
4399 S:      Maintained
4400 F:      drivers/char/dtlk.c
4401 F:      include/linux/dtlk.h
4402
4403 DPAA2 DATAPATH I/O (DPIO) DRIVER
4404 M:      Roy Pledge <Roy.Pledge@nxp.com>
4405 L:      linux-kernel@vger.kernel.org
4406 S:      Maintained
4407 F:      drivers/staging/fsl-mc/bus/dpio
4408
4409 DPAA2 ETHERNET DRIVER
4410 M:      Ioana Radulescu <ruxandra.radulescu@nxp.com>
4411 L:      linux-kernel@vger.kernel.org
4412 S:      Maintained
4413 F:      drivers/staging/fsl-dpaa2/ethernet
4414
4415 DPT_I2O SCSI RAID DRIVER
4416 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
4417 L:      linux-scsi@vger.kernel.org
4418 W:      http://www.adaptec.com/
4419 S:      Maintained
4420 F:      drivers/scsi/dpt*
4421 F:      drivers/scsi/dpt/
4422
4423 DRBD DRIVER
4424 M:      Philipp Reisner <philipp.reisner@linbit.com>
4425 M:      Lars Ellenberg <lars.ellenberg@linbit.com>
4426 L:      drbd-dev@lists.linbit.com
4427 W:      http://www.drbd.org
4428 T:      git git://git.linbit.com/linux-drbd.git
4429 T:      git git://git.linbit.com/drbd-8.4.git
4430 S:      Supported
4431 F:      drivers/block/drbd/
4432 F:      lib/lru_cache.c
4433 F:      Documentation/blockdev/drbd/
4434
4435 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
4436 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
4437 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
4438 S:      Supported
4439 F:      Documentation/kobject.txt
4440 F:      drivers/base/
4441 F:      fs/debugfs/
4442 F:      fs/sysfs/
4443 F:      include/linux/debugfs.h
4444 F:      include/linux/kobj*
4445 F:      lib/kobj*
4446
4447 DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS)
4448 M:      Kevin Hilman <khilman@kernel.org>
4449 M:      Nishanth Menon <nm@ti.com>
4450 S:      Maintained
4451 F:      drivers/power/avs/
4452 F:      include/linux/power/smartreflex.h
4453 L:      linux-pm@vger.kernel.org
4454
4455 DRM DRIVER FOR ARM PL111 CLCD
4456 M:      Eric Anholt <eric@anholt.net>
4457 T:      git git://anongit.freedesktop.org/drm/drm-misc
4458 S:      Supported
4459 F:      drivers/gpu/drm/pl111/
4460
4461 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
4462 M:      Dave Airlie <airlied@redhat.com>
4463 S:      Odd Fixes
4464 F:      drivers/gpu/drm/ast/
4465
4466 DRM DRIVER FOR BOCHS VIRTUAL GPU
4467 M:      Gerd Hoffmann <kraxel@redhat.com>
4468 L:      virtualization@lists.linux-foundation.org
4469 T:      git git://anongit.freedesktop.org/drm/drm-misc
4470 S:      Maintained
4471 F:      drivers/gpu/drm/bochs/
4472
4473 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
4474 M:      Linus Walleij <linus.walleij@linaro.org>
4475 T:      git git://anongit.freedesktop.org/drm/drm-misc
4476 S:      Maintained
4477 F:      drivers/gpu/drm/tve200/
4478
4479 DRM DRIVER FOR ILITEK ILI9225 PANELS
4480 M:      David Lechner <david@lechnology.com>
4481 S:      Maintained
4482 F:      drivers/gpu/drm/tinydrm/ili9225.c
4483 F:      Documentation/devicetree/bindings/display/ili9225.txt
4484
4485 DRM DRIVER FOR INTEL I810 VIDEO CARDS
4486 S:      Orphan / Obsolete
4487 F:      drivers/gpu/drm/i810/
4488 F:      include/uapi/drm/i810_drm.h
4489
4490 DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS
4491 S:      Orphan / Obsolete
4492 F:      drivers/gpu/drm/mga/
4493 F:      include/uapi/drm/mga_drm.h
4494
4495 DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS
4496 M:      Dave Airlie <airlied@redhat.com>
4497 S:      Odd Fixes
4498 F:      drivers/gpu/drm/mgag200/
4499
4500 DRM DRIVER FOR MI0283QT
4501 M:      Noralf Trønnes <noralf@tronnes.org>
4502 S:      Maintained
4503 F:      drivers/gpu/drm/tinydrm/mi0283qt.c
4504 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
4505
4506 DRM DRIVER FOR MSM ADRENO GPU
4507 M:      Rob Clark <robdclark@gmail.com>
4508 L:      linux-arm-msm@vger.kernel.org
4509 L:      dri-devel@lists.freedesktop.org
4510 L:      freedreno@lists.freedesktop.org
4511 T:      git git://people.freedesktop.org/~robclark/linux
4512 S:      Maintained
4513 F:      drivers/gpu/drm/msm/
4514 F:      include/uapi/drm/msm_drm.h
4515 F:      Documentation/devicetree/bindings/display/msm/
4516
4517 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
4518 M:      Ben Skeggs <bskeggs@redhat.com>
4519 L:      dri-devel@lists.freedesktop.org
4520 L:      nouveau@lists.freedesktop.org
4521 T:      git git://github.com/skeggsb/linux
4522 S:      Supported
4523 F:      drivers/gpu/drm/nouveau/
4524 F:      include/uapi/drm/nouveau_drm.h
4525
4526 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
4527 M:      Noralf Trønnes <noralf@tronnes.org>
4528 S:      Maintained
4529 F:      drivers/gpu/drm/tinydrm/repaper.c
4530 F:      Documentation/devicetree/bindings/display/repaper.txt
4531
4532 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
4533 M:      Dave Airlie <airlied@redhat.com>
4534 M:      Gerd Hoffmann <kraxel@redhat.com>
4535 L:      virtualization@lists.linux-foundation.org
4536 T:      git git://anongit.freedesktop.org/drm/drm-misc
4537 S:      Obsolete
4538 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
4539 F:      drivers/gpu/drm/cirrus/
4540
4541 DRM DRIVER FOR QXL VIRTUAL GPU
4542 M:      Dave Airlie <airlied@redhat.com>
4543 M:      Gerd Hoffmann <kraxel@redhat.com>
4544 L:      virtualization@lists.linux-foundation.org
4545 T:      git git://anongit.freedesktop.org/drm/drm-misc
4546 S:      Maintained
4547 F:      drivers/gpu/drm/qxl/
4548 F:      include/uapi/drm/qxl_drm.h
4549
4550 DRM DRIVER FOR RAGE 128 VIDEO CARDS
4551 S:      Orphan / Obsolete
4552 F:      drivers/gpu/drm/r128/
4553 F:      include/uapi/drm/r128_drm.h
4554
4555 DRM DRIVER FOR SAVAGE VIDEO CARDS
4556 S:      Orphan / Obsolete
4557 F:      drivers/gpu/drm/savage/
4558 F:      include/uapi/drm/savage_drm.h
4559
4560 DRM DRIVER FOR SIS VIDEO CARDS
4561 S:      Orphan / Obsolete
4562 F:      drivers/gpu/drm/sis/
4563 F:      include/uapi/drm/sis_drm.h
4564
4565 DRM DRIVER FOR SITRONIX ST7586 PANELS
4566 M:      David Lechner <david@lechnology.com>
4567 S:      Maintained
4568 F:      drivers/gpu/drm/tinydrm/st7586.c
4569 F:      Documentation/devicetree/bindings/display/st7586.txt
4570
4571 DRM DRIVER FOR SITRONIX ST7735R PANELS
4572 M:      David Lechner <david@lechnology.com>
4573 S:      Maintained
4574 F:      drivers/gpu/drm/tinydrm/st7735r.c
4575 F:      Documentation/devicetree/bindings/display/st7735r.txt
4576
4577 DRM DRIVER FOR TDFX VIDEO CARDS
4578 S:      Orphan / Obsolete
4579 F:      drivers/gpu/drm/tdfx/
4580
4581 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
4582 M:      Dave Airlie <airlied@redhat.com>
4583 S:      Odd Fixes
4584 F:      drivers/gpu/drm/udl/
4585
4586 DRM DRIVER FOR VMWARE VIRTUAL GPU
4587 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
4588 M:      Sinclair Yeh <syeh@vmware.com>
4589 M:      Thomas Hellstrom <thellstrom@vmware.com>
4590 L:      dri-devel@lists.freedesktop.org
4591 T:      git git://people.freedesktop.org/~syeh/repos_linux
4592 T:      git git://people.freedesktop.org/~thomash/linux
4593 S:      Supported
4594 F:      drivers/gpu/drm/vmwgfx/
4595 F:      include/uapi/drm/vmwgfx_drm.h
4596
4597 DRM DRIVERS
4598 M:      David Airlie <airlied@linux.ie>
4599 L:      dri-devel@lists.freedesktop.org
4600 T:      git git://people.freedesktop.org/~airlied/linux
4601 B:      https://bugs.freedesktop.org/
4602 C:      irc://chat.freenode.net/dri-devel
4603 S:      Maintained
4604 F:      drivers/gpu/drm/
4605 F:      drivers/gpu/vga/
4606 F:      Documentation/devicetree/bindings/display/
4607 F:      Documentation/devicetree/bindings/gpu/
4608 F:      Documentation/devicetree/bindings/video/
4609 F:      Documentation/gpu/
4610 F:      include/drm/
4611 F:      include/uapi/drm/
4612 F:      include/linux/vga*
4613
4614 DRM DRIVERS AND MISC GPU PATCHES
4615 M:      Daniel Vetter <daniel.vetter@intel.com>
4616 M:      Gustavo Padovan <gustavo@padovan.org>
4617 M:      Sean Paul <seanpaul@chromium.org>
4618 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
4619 S:      Maintained
4620 T:      git git://anongit.freedesktop.org/drm/drm-misc
4621 F:      Documentation/gpu/
4622 F:      drivers/gpu/vga/
4623 F:      drivers/gpu/drm/*
4624 F:      include/drm/drm*
4625 F:      include/uapi/drm/drm*
4626 F:      include/linux/vga*
4627
4628 DRM DRIVERS FOR ALLWINNER A10
4629 M:      Maxime Ripard  <maxime.ripard@free-electrons.com>
4630 L:      dri-devel@lists.freedesktop.org
4631 S:      Supported
4632 F:      drivers/gpu/drm/sun4i/
4633 F:      Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
4634 T:      git git://anongit.freedesktop.org/drm/drm-misc
4635
4636 DRM DRIVERS FOR AMLOGIC SOCS
4637 M:      Neil Armstrong <narmstrong@baylibre.com>
4638 L:      dri-devel@lists.freedesktop.org
4639 L:      linux-amlogic@lists.infradead.org
4640 W:      http://linux-meson.com/
4641 S:      Supported
4642 F:      drivers/gpu/drm/meson/
4643 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt
4644 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt
4645 F:      Documentation/gpu/meson.rst
4646 T:      git git://anongit.freedesktop.org/drm/drm-misc
4647
4648 DRM DRIVERS FOR ATMEL HLCDC
4649 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
4650 L:      dri-devel@lists.freedesktop.org
4651 S:      Supported
4652 F:      drivers/gpu/drm/atmel-hlcdc/
4653 F:      Documentation/devicetree/bindings/drm/atmel/
4654 T:      git git://anongit.freedesktop.org/drm/drm-misc
4655
4656 DRM DRIVERS FOR BRIDGE CHIPS
4657 M:      Archit Taneja <architt@codeaurora.org>
4658 M:      Andrzej Hajda <a.hajda@samsung.com>
4659 R:      Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
4660 S:      Maintained
4661 T:      git git://anongit.freedesktop.org/drm/drm-misc
4662 F:      drivers/gpu/drm/bridge/
4663
4664 DRM DRIVERS FOR EXYNOS
4665 M:      Inki Dae <inki.dae@samsung.com>
4666 M:      Joonyoung Shim <jy0922.shim@samsung.com>
4667 M:      Seung-Woo Kim <sw0312.kim@samsung.com>
4668 M:      Kyungmin Park <kyungmin.park@samsung.com>
4669 L:      dri-devel@lists.freedesktop.org
4670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
4671 S:      Supported
4672 F:      drivers/gpu/drm/exynos/
4673 F:      include/uapi/drm/exynos_drm.h
4674 F:      Documentation/devicetree/bindings/display/exynos/
4675
4676 DRM DRIVERS FOR FREESCALE DCU
4677 M:      Stefan Agner <stefan@agner.ch>
4678 M:      Alison Wang <alison.wang@freescale.com>
4679 L:      dri-devel@lists.freedesktop.org
4680 S:      Supported
4681 F:      drivers/gpu/drm/fsl-dcu/
4682 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
4683 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
4684 F:      Documentation/devicetree/bindings/display/panel/nec,nl4827hc19_05b.txt
4685
4686 DRM DRIVERS FOR FREESCALE IMX
4687 M:      Philipp Zabel <p.zabel@pengutronix.de>
4688 L:      dri-devel@lists.freedesktop.org
4689 S:      Maintained
4690 F:      drivers/gpu/drm/imx/
4691 F:      drivers/gpu/ipu-v3/
4692 F:      Documentation/devicetree/bindings/display/imx/
4693
4694 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
4695 M:      Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
4696 L:      dri-devel@lists.freedesktop.org
4697 T:      git git://github.com/patjak/drm-gma500
4698 S:      Maintained
4699 F:      drivers/gpu/drm/gma500/
4700
4701 DRM DRIVERS FOR HISILICON
4702 M:      Xinliang Liu <z.liuxinliang@hisilicon.com>
4703 M:      Rongrong Zou <zourongrong@gmail.com>
4704 R:      Xinwei Kong <kong.kongxinwei@hisilicon.com>
4705 R:      Chen Feng <puck.chen@hisilicon.com>
4706 L:      dri-devel@lists.freedesktop.org
4707 T:      git git://github.com/xin3liang/linux.git
4708 S:      Maintained
4709 F:      drivers/gpu/drm/hisilicon/
4710 F:      Documentation/devicetree/bindings/display/hisilicon/
4711
4712 DRM DRIVERS FOR MEDIATEK
4713 M:      CK Hu <ck.hu@mediatek.com>
4714 M:      Philipp Zabel <p.zabel@pengutronix.de>
4715 L:      dri-devel@lists.freedesktop.org
4716 S:      Supported
4717 F:      drivers/gpu/drm/mediatek/
4718 F:      Documentation/devicetree/bindings/display/mediatek/
4719
4720 DRM DRIVERS FOR NVIDIA TEGRA
4721 M:      Thierry Reding <thierry.reding@gmail.com>
4722 L:      dri-devel@lists.freedesktop.org
4723 L:      linux-tegra@vger.kernel.org
4724 T:      git git://anongit.freedesktop.org/tegra/linux.git
4725 S:      Supported
4726 F:      drivers/gpu/drm/tegra/
4727 F:      drivers/gpu/host1x/
4728 F:      include/linux/host1x.h
4729 F:      include/uapi/drm/tegra_drm.h
4730 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt
4731
4732 DRM DRIVERS FOR RENESAS
4733 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
4734 L:      dri-devel@lists.freedesktop.org
4735 L:      linux-renesas-soc@vger.kernel.org
4736 T:      git git://linuxtv.org/pinchartl/fbdev
4737 S:      Supported
4738 F:      drivers/gpu/drm/rcar-du/
4739 F:      drivers/gpu/drm/shmobile/
4740 F:      include/linux/platform_data/shmob_drm.h
4741 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt
4742 F:      Documentation/devicetree/bindings/display/renesas,du.txt
4743
4744 DRM DRIVERS FOR ROCKCHIP
4745 M:      Sandy Huang <hjc@rock-chips.com>
4746 M:      Heiko Stübner <heiko@sntech.de>
4747 L:      dri-devel@lists.freedesktop.org
4748 S:      Maintained
4749 F:      drivers/gpu/drm/rockchip/
4750 F:      Documentation/devicetree/bindings/display/rockchip/
4751 T:      git git://anongit.freedesktop.org/drm/drm-misc
4752
4753 DRM DRIVERS FOR STI
4754 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4755 M:      Vincent Abriou <vincent.abriou@st.com>
4756 L:      dri-devel@lists.freedesktop.org
4757 T:      git git://anongit.freedesktop.org/drm/drm-misc
4758 S:      Maintained
4759 F:      drivers/gpu/drm/sti
4760 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
4761
4762 DRM DRIVERS FOR STM
4763 M:      Yannick Fertre <yannick.fertre@st.com>
4764 M:      Philippe Cornu <philippe.cornu@st.com>
4765 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
4766 M:      Vincent Abriou <vincent.abriou@st.com>
4767 L:      dri-devel@lists.freedesktop.org
4768 T:      git git://anongit.freedesktop.org/drm/drm-misc
4769 S:      Maintained
4770 F:      drivers/gpu/drm/stm
4771 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
4772
4773 DRM DRIVERS FOR TI LCDC
4774 M:      Jyri Sarha <jsarha@ti.com>
4775 R:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4776 L:      dri-devel@lists.freedesktop.org
4777 S:      Maintained
4778 F:      drivers/gpu/drm/tilcdc/
4779 F:      Documentation/devicetree/bindings/display/tilcdc/
4780
4781 DRM DRIVERS FOR TI OMAP
4782 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
4783 L:      dri-devel@lists.freedesktop.org
4784 S:      Maintained
4785 F:      drivers/gpu/drm/omapdrm/
4786 F:      Documentation/devicetree/bindings/display/ti/
4787
4788 DRM DRIVERS FOR VC4
4789 M:      Eric Anholt <eric@anholt.net>
4790 T:      git git://github.com/anholt/linux
4791 S:      Supported
4792 F:      drivers/gpu/drm/vc4/
4793 F:      include/uapi/drm/vc4_drm.h
4794 F:      Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt
4795 T:      git git://anongit.freedesktop.org/drm/drm-misc
4796
4797 DRM DRIVERS FOR VIVANTE GPU IP
4798 M:      Lucas Stach <l.stach@pengutronix.de>
4799 R:      Russell King <linux+etnaviv@armlinux.org.uk>
4800 R:      Christian Gmeiner <christian.gmeiner@gmail.com>
4801 L:      etnaviv@lists.freedesktop.org
4802 L:      dri-devel@lists.freedesktop.org
4803 S:      Maintained
4804 F:      drivers/gpu/drm/etnaviv/
4805 F:      include/uapi/drm/etnaviv_drm.h
4806 F:      Documentation/devicetree/bindings/display/etnaviv/
4807
4808 DRM DRIVERS FOR ZTE ZX
4809 M:      Shawn Guo <shawnguo@kernel.org>
4810 L:      dri-devel@lists.freedesktop.org
4811 S:      Maintained
4812 F:      drivers/gpu/drm/zte/
4813 F:      Documentation/devicetree/bindings/display/zte,vou.txt
4814 T:      git git://anongit.freedesktop.org/drm/drm-misc
4815
4816 DRM PANEL DRIVERS
4817 M:      Thierry Reding <thierry.reding@gmail.com>
4818 L:      dri-devel@lists.freedesktop.org
4819 T:      git git://anongit.freedesktop.org/drm/drm-misc
4820 S:      Maintained
4821 F:      drivers/gpu/drm/drm_panel.c
4822 F:      drivers/gpu/drm/panel/
4823 F:      include/drm/drm_panel.h
4824 F:      Documentation/devicetree/bindings/display/panel/
4825
4826 DRM TINYDRM DRIVERS
4827 M:      Noralf Trønnes <noralf@tronnes.org>
4828 W:      https://github.com/notro/tinydrm/wiki/Development
4829 T:      git git://anongit.freedesktop.org/drm/drm-misc
4830 S:      Maintained
4831 F:      drivers/gpu/drm/tinydrm/
4832 F:      include/drm/tinydrm/
4833
4834 DRM TTM SUBSYSTEM
4835 M:      Christian Koenig <christian.koenig@amd.com>
4836 M:      Roger He <Hongbo.He@amd.com>
4837 T:      git git://people.freedesktop.org/~agd5f/linux
4838 S:      Maintained
4839 L:      dri-devel@lists.freedesktop.org
4840 F:      include/drm/ttm/
4841 F:      drivers/gpu/drm/ttm/
4842
4843 DSBR100 USB FM RADIO DRIVER
4844 M:      Alexey Klimov <klimov.linux@gmail.com>
4845 L:      linux-media@vger.kernel.org
4846 T:      git git://linuxtv.org/media_tree.git
4847 S:      Maintained
4848 F:      drivers/media/radio/dsbr100.c
4849
4850 DSCC4 DRIVER
4851 M:      Francois Romieu <romieu@fr.zoreil.com>
4852 L:      netdev@vger.kernel.org
4853 S:      Maintained
4854 F:      drivers/net/wan/dscc4.c
4855
4856 DT3155 MEDIA DRIVER
4857 M:      Hans Verkuil <hverkuil@xs4all.nl>
4858 L:      linux-media@vger.kernel.org
4859 T:      git git://linuxtv.org/media_tree.git
4860 W:      https://linuxtv.org
4861 S:      Odd Fixes
4862 F:      drivers/media/pci/dt3155/
4863
4864 DVB_USB_AF9015 MEDIA DRIVER
4865 M:      Antti Palosaari <crope@iki.fi>
4866 L:      linux-media@vger.kernel.org
4867 W:      https://linuxtv.org
4868 W:      http://palosaari.fi/linux/
4869 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4870 T:      git git://linuxtv.org/anttip/media_tree.git
4871 S:      Maintained
4872 F:      drivers/media/usb/dvb-usb-v2/af9015*
4873
4874 DVB_USB_AF9035 MEDIA DRIVER
4875 M:      Antti Palosaari <crope@iki.fi>
4876 L:      linux-media@vger.kernel.org
4877 W:      https://linuxtv.org
4878 W:      http://palosaari.fi/linux/
4879 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4880 T:      git git://linuxtv.org/anttip/media_tree.git
4881 S:      Maintained
4882 F:      drivers/media/usb/dvb-usb-v2/af9035*
4883
4884 DVB_USB_ANYSEE MEDIA DRIVER
4885 M:      Antti Palosaari <crope@iki.fi>
4886 L:      linux-media@vger.kernel.org
4887 W:      https://linuxtv.org
4888 W:      http://palosaari.fi/linux/
4889 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4890 T:      git git://linuxtv.org/anttip/media_tree.git
4891 S:      Maintained
4892 F:      drivers/media/usb/dvb-usb-v2/anysee*
4893
4894 DVB_USB_AU6610 MEDIA DRIVER
4895 M:      Antti Palosaari <crope@iki.fi>
4896 L:      linux-media@vger.kernel.org
4897 W:      https://linuxtv.org
4898 W:      http://palosaari.fi/linux/
4899 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4900 T:      git git://linuxtv.org/anttip/media_tree.git
4901 S:      Maintained
4902 F:      drivers/media/usb/dvb-usb-v2/au6610*
4903
4904 DVB_USB_CE6230 MEDIA DRIVER
4905 M:      Antti Palosaari <crope@iki.fi>
4906 L:      linux-media@vger.kernel.org
4907 W:      https://linuxtv.org
4908 W:      http://palosaari.fi/linux/
4909 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4910 T:      git git://linuxtv.org/anttip/media_tree.git
4911 S:      Maintained
4912 F:      drivers/media/usb/dvb-usb-v2/ce6230*
4913
4914 DVB_USB_CXUSB MEDIA DRIVER
4915 M:      Michael Krufky <mkrufky@linuxtv.org>
4916 L:      linux-media@vger.kernel.org
4917 W:      https://linuxtv.org
4918 W:      http://github.com/mkrufky
4919 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4920 T:      git git://linuxtv.org/media_tree.git
4921 S:      Maintained
4922 F:      drivers/media/usb/dvb-usb/cxusb*
4923
4924 DVB_USB_EC168 MEDIA DRIVER
4925 M:      Antti Palosaari <crope@iki.fi>
4926 L:      linux-media@vger.kernel.org
4927 W:      https://linuxtv.org
4928 W:      http://palosaari.fi/linux/
4929 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4930 T:      git git://linuxtv.org/anttip/media_tree.git
4931 S:      Maintained
4932 F:      drivers/media/usb/dvb-usb-v2/ec168*
4933
4934 DVB_USB_GL861 MEDIA DRIVER
4935 M:      Antti Palosaari <crope@iki.fi>
4936 L:      linux-media@vger.kernel.org
4937 W:      https://linuxtv.org
4938 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4939 T:      git git://linuxtv.org/anttip/media_tree.git
4940 S:      Maintained
4941 F:      drivers/media/usb/dvb-usb-v2/gl861*
4942
4943 DVB_USB_MXL111SF MEDIA DRIVER
4944 M:      Michael Krufky <mkrufky@linuxtv.org>
4945 L:      linux-media@vger.kernel.org
4946 W:      https://linuxtv.org
4947 W:      http://github.com/mkrufky
4948 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4949 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
4950 S:      Maintained
4951 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
4952
4953 DVB_USB_RTL28XXU MEDIA DRIVER
4954 M:      Antti Palosaari <crope@iki.fi>
4955 L:      linux-media@vger.kernel.org
4956 W:      https://linuxtv.org
4957 W:      http://palosaari.fi/linux/
4958 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4959 T:      git git://linuxtv.org/anttip/media_tree.git
4960 S:      Maintained
4961 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
4962
4963 DVB_USB_V2 MEDIA DRIVER
4964 M:      Antti Palosaari <crope@iki.fi>
4965 L:      linux-media@vger.kernel.org
4966 W:      https://linuxtv.org
4967 W:      http://palosaari.fi/linux/
4968 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
4969 T:      git git://linuxtv.org/anttip/media_tree.git
4970 S:      Maintained
4971 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
4972 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
4973
4974 DYNAMIC DEBUG
4975 M:      Jason Baron <jbaron@akamai.com>
4976 S:      Maintained
4977 F:      lib/dynamic_debug.c
4978 F:      include/linux/dynamic_debug.h
4979
4980 DYNAMIC INTERRUPT MODERATION
4981 M:      Tal Gilboa <talgi@mellanox.com>
4982 S:      Maintained
4983 F:      include/linux/net_dim.h
4984
4985 DZ DECSTATION DZ11 SERIAL DRIVER
4986 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
4987 S:      Maintained
4988 F:      drivers/tty/serial/dz.*
4989
4990 E3X0 POWER BUTTON DRIVER
4991 M:      Moritz Fischer <moritz.fischer@ettus.com>
4992 L:      usrp-users@lists.ettus.com
4993 W:      http://www.ettus.com
4994 S:      Supported
4995 F:      drivers/input/misc/e3x0-button.c
4996 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
4997
4998 E4000 MEDIA DRIVER
4999 M:      Antti Palosaari <crope@iki.fi>
5000 L:      linux-media@vger.kernel.org
5001 W:      https://linuxtv.org
5002 W:      http://palosaari.fi/linux/
5003 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5004 T:      git git://linuxtv.org/anttip/media_tree.git
5005 S:      Maintained
5006 F:      drivers/media/tuners/e4000*
5007
5008 EATA ISA/EISA/PCI SCSI DRIVER
5009 M:      Dario Ballabio <ballabio_dario@emc.com>
5010 L:      linux-scsi@vger.kernel.org
5011 S:      Maintained
5012 F:      drivers/scsi/eata.c
5013
5014 EC100 MEDIA DRIVER
5015 M:      Antti Palosaari <crope@iki.fi>
5016 L:      linux-media@vger.kernel.org
5017 W:      https://linuxtv.org
5018 W:      http://palosaari.fi/linux/
5019 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5020 T:      git git://linuxtv.org/anttip/media_tree.git
5021 S:      Maintained
5022 F:      drivers/media/dvb-frontends/ec100*
5023
5024 ECRYPT FILE SYSTEM
5025 M:      Tyler Hicks <tyhicks@canonical.com>
5026 L:      ecryptfs@vger.kernel.org
5027 W:      http://ecryptfs.org
5028 W:      https://launchpad.net/ecryptfs
5029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
5030 S:      Supported
5031 F:      Documentation/filesystems/ecryptfs.txt
5032 F:      fs/ecryptfs/
5033
5034 EDAC-AMD64
5035 M:      Borislav Petkov <bp@alien8.de>
5036 L:      linux-edac@vger.kernel.org
5037 S:      Maintained
5038 F:      drivers/edac/amd64_edac*
5039
5040 EDAC-CALXEDA
5041 M:      Robert Richter <rric@kernel.org>
5042 L:      linux-edac@vger.kernel.org
5043 S:      Maintained
5044 F:      drivers/edac/highbank*
5045
5046 EDAC-CAVIUM OCTEON
5047 M:      Ralf Baechle <ralf@linux-mips.org>
5048 M:      David Daney <david.daney@cavium.com>
5049 L:      linux-edac@vger.kernel.org
5050 L:      linux-mips@linux-mips.org
5051 S:      Supported
5052 F:      drivers/edac/octeon_edac*
5053
5054 EDAC-CAVIUM THUNDERX
5055 M:      David Daney <david.daney@cavium.com>
5056 M:      Jan Glauber <jglauber@cavium.com>
5057 L:      linux-edac@vger.kernel.org
5058 S:      Supported
5059 F:      drivers/edac/thunderx_edac*
5060
5061 EDAC-CORE
5062 M:      Borislav Petkov <bp@alien8.de>
5063 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5064 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5065 L:      linux-edac@vger.kernel.org
5066 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next
5067 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next
5068 S:      Supported
5069 F:      Documentation/admin-guide/ras.rst
5070 F:      Documentation/driver-api/edac.rst
5071 F:      drivers/edac/
5072 F:      include/linux/edac.h
5073
5074 EDAC-E752X
5075 M:      Mark Gross <mark.gross@intel.com>
5076 L:      linux-edac@vger.kernel.org
5077 S:      Maintained
5078 F:      drivers/edac/e752x_edac.c
5079
5080 EDAC-E7XXX
5081 L:      linux-edac@vger.kernel.org
5082 S:      Maintained
5083 F:      drivers/edac/e7xxx_edac.c
5084
5085 EDAC-FSL_DDR
5086 M:      York Sun <york.sun@nxp.com>
5087 L:      linux-edac@vger.kernel.org
5088 S:      Maintained
5089 F:      drivers/edac/fsl_ddr_edac.*
5090
5091 EDAC-GHES
5092 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5093 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5094 L:      linux-edac@vger.kernel.org
5095 S:      Maintained
5096 F:      drivers/edac/ghes_edac.c
5097
5098 EDAC-I3000
5099 L:      linux-edac@vger.kernel.org
5100 S:      Orphan
5101 F:      drivers/edac/i3000_edac.c
5102
5103 EDAC-I5000
5104 L:      linux-edac@vger.kernel.org
5105 S:      Maintained
5106 F:      drivers/edac/i5000_edac.c
5107
5108 EDAC-I5400
5109 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5110 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5111 L:      linux-edac@vger.kernel.org
5112 S:      Maintained
5113 F:      drivers/edac/i5400_edac.c
5114
5115 EDAC-I7300
5116 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5117 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5118 L:      linux-edac@vger.kernel.org
5119 S:      Maintained
5120 F:      drivers/edac/i7300_edac.c
5121
5122 EDAC-I7CORE
5123 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5124 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5125 L:      linux-edac@vger.kernel.org
5126 S:      Maintained
5127 F:      drivers/edac/i7core_edac.c
5128
5129 EDAC-I82443BXGX
5130 M:      Tim Small <tim@buttersideup.com>
5131 L:      linux-edac@vger.kernel.org
5132 S:      Maintained
5133 F:      drivers/edac/i82443bxgx_edac.c
5134
5135 EDAC-I82975X
5136 M:      Ranganathan Desikan <ravi@jetztechnologies.com>
5137 M:      "Arvind R." <arvino55@gmail.com>
5138 L:      linux-edac@vger.kernel.org
5139 S:      Maintained
5140 F:      drivers/edac/i82975x_edac.c
5141
5142 EDAC-IE31200
5143 M:      Jason Baron <jbaron@akamai.com>
5144 L:      linux-edac@vger.kernel.org
5145 S:      Maintained
5146 F:      drivers/edac/ie31200_edac.c
5147
5148 EDAC-MPC85XX
5149 M:      Johannes Thumshirn <morbidrsa@gmail.com>
5150 L:      linux-edac@vger.kernel.org
5151 S:      Maintained
5152 F:      drivers/edac/mpc85xx_edac.[ch]
5153
5154 EDAC-PASEMI
5155 M:      Egor Martovetsky <egor@pasemi.com>
5156 L:      linux-edac@vger.kernel.org
5157 S:      Maintained
5158 F:      drivers/edac/pasemi_edac.c
5159
5160 EDAC-PND2
5161 M:      Tony Luck <tony.luck@intel.com>
5162 L:      linux-edac@vger.kernel.org
5163 S:      Maintained
5164 F:      drivers/edac/pnd2_edac.[ch]
5165
5166 EDAC-R82600
5167 M:      Tim Small <tim@buttersideup.com>
5168 L:      linux-edac@vger.kernel.org
5169 S:      Maintained
5170 F:      drivers/edac/r82600_edac.c
5171
5172 EDAC-SBRIDGE
5173 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5174 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5175 L:      linux-edac@vger.kernel.org
5176 S:      Maintained
5177 F:      drivers/edac/sb_edac.c
5178
5179 EDAC-SKYLAKE
5180 M:      Tony Luck <tony.luck@intel.com>
5181 L:      linux-edac@vger.kernel.org
5182 S:      Maintained
5183 F:      drivers/edac/skx_edac.c
5184
5185 EDAC-TI
5186 M:      Tero Kristo <t-kristo@ti.com>
5187 L:      linux-edac@vger.kernel.org
5188 S:      Maintained
5189 F:      drivers/edac/ti_edac.c
5190
5191 EDIROL UA-101/UA-1000 DRIVER
5192 M:      Clemens Ladisch <clemens@ladisch.de>
5193 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5194 T:      git git://git.alsa-project.org/alsa-kernel.git
5195 S:      Maintained
5196 F:      sound/usb/misc/ua101.c
5197
5198 EFI TEST DRIVER
5199 L:      linux-efi@vger.kernel.org
5200 M:      Ivan Hu <ivan.hu@canonical.com>
5201 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5202 S:      Maintained
5203 F:      drivers/firmware/efi/test/
5204
5205 EFI VARIABLE FILESYSTEM
5206 M:      Matthew Garrett <matthew.garrett@nebula.com>
5207 M:      Jeremy Kerr <jk@ozlabs.org>
5208 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5209 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5210 L:      linux-efi@vger.kernel.org
5211 S:      Maintained
5212 F:      fs/efivarfs/
5213
5214 EFIFB FRAMEBUFFER DRIVER
5215 L:      linux-fbdev@vger.kernel.org
5216 M:      Peter Jones <pjones@redhat.com>
5217 S:      Maintained
5218 F:      drivers/video/fbdev/efifb.c
5219
5220 EFS FILESYSTEM
5221 W:      http://aeschi.ch.eu.org/efs/
5222 S:      Orphan
5223 F:      fs/efs/
5224
5225 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
5226 M:      Douglas Miller <dougmill@linux.vnet.ibm.com>
5227 L:      netdev@vger.kernel.org
5228 S:      Maintained
5229 F:      drivers/net/ethernet/ibm/ehea/
5230
5231 EM28XX VIDEO4LINUX DRIVER
5232 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
5233 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
5234 L:      linux-media@vger.kernel.org
5235 W:      https://linuxtv.org
5236 T:      git git://linuxtv.org/media_tree.git
5237 S:      Maintained
5238 F:      drivers/media/usb/em28xx/
5239 F:      Documentation/media/v4l-drivers/em28xx*
5240
5241 EMBEDDED LINUX
5242 M:      Paul Gortmaker <paul.gortmaker@windriver.com>
5243 M:      Matt Mackall <mpm@selenic.com>
5244 M:      David Woodhouse <dwmw2@infradead.org>
5245 L:      linux-embedded@vger.kernel.org
5246 S:      Maintained
5247
5248 Emulex 10Gbps iSCSI - OneConnect DRIVER
5249 M:      Subbu Seetharaman <subbu.seetharaman@broadcom.com>
5250 M:      Ketan Mukadam <ketan.mukadam@broadcom.com>
5251 M:      Jitendra Bhivare <jitendra.bhivare@broadcom.com>
5252 L:      linux-scsi@vger.kernel.org
5253 W:      http://www.broadcom.com
5254 S:      Supported
5255 F:      drivers/scsi/be2iscsi/
5256
5257 Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
5258 M:      Sathya Perla <sathya.perla@broadcom.com>
5259 M:      Ajit Khaparde <ajit.khaparde@broadcom.com>
5260 M:      Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
5261 M:      Somnath Kotur <somnath.kotur@broadcom.com>
5262 L:      netdev@vger.kernel.org
5263 W:      http://www.emulex.com
5264 S:      Supported
5265 F:      drivers/net/ethernet/emulex/benet/
5266
5267 EMULEX ONECONNECT ROCE DRIVER
5268 M:      Selvin Xavier <selvin.xavier@broadcom.com>
5269 M:      Devesh Sharma <devesh.sharma@broadcom.com>
5270 L:      linux-rdma@vger.kernel.org
5271 W:      http://www.broadcom.com
5272 S:      Odd Fixes
5273 F:      drivers/infiniband/hw/ocrdma/
5274 F:      include/uapi/rdma/ocrdma-abi.h
5275
5276 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
5277 M:      James Smart <james.smart@broadcom.com>
5278 M:      Dick Kennedy <dick.kennedy@broadcom.com>
5279 L:      linux-scsi@vger.kernel.org
5280 W:      http://www.broadcom.com
5281 S:      Supported
5282 F:      drivers/scsi/lpfc/
5283
5284 ENE CB710 FLASH CARD READER DRIVER
5285 M:      Michał Mirosław <mirq-linux@rere.qmqm.pl>
5286 S:      Maintained
5287 F:      drivers/misc/cb710/
5288 F:      drivers/mmc/host/cb710-mmc.*
5289 F:      include/linux/cb710.h
5290
5291 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
5292 M:      Maxim Levitsky <maximlevitsky@gmail.com>
5293 S:      Maintained
5294 F:      drivers/media/rc/ene_ir.*
5295
5296 EPSON S1D13XXX FRAMEBUFFER DRIVER
5297 M:      Kristoffer Ericson <kristoffer.ericson@gmail.com>
5298 S:      Maintained
5299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
5300 F:      drivers/video/fbdev/s1d13xxxfb.c
5301 F:      include/video/s1d13xxxfb.h
5302
5303 ERRSEQ ERROR TRACKING INFRASTRUCTURE
5304 M:      Jeff Layton <jlayton@kernel.org>
5305 S:      Maintained
5306 F:      lib/errseq.c
5307 F:      include/linux/errseq.h
5308
5309 ET131X NETWORK DRIVER
5310 M:      Mark Einon <mark.einon@gmail.com>
5311 S:      Odd Fixes
5312 F:      drivers/net/ethernet/agere/
5313
5314 ETHERNET BRIDGE
5315 M:      Stephen Hemminger <stephen@networkplumber.org>
5316 L:      bridge@lists.linux-foundation.org (moderated for non-subscribers)
5317 L:      netdev@vger.kernel.org
5318 W:      http://www.linuxfoundation.org/en/Net:Bridge
5319 S:      Maintained
5320 F:      include/linux/netfilter_bridge/
5321 F:      net/bridge/
5322
5323 ETHERNET PHY LIBRARY
5324 M:      Andrew Lunn <andrew@lunn.ch>
5325 M:      Florian Fainelli <f.fainelli@gmail.com>
5326 L:      netdev@vger.kernel.org
5327 S:      Maintained
5328 F:      Documentation/ABI/testing/sysfs-bus-mdio
5329 F:      Documentation/devicetree/bindings/net/mdio*
5330 F:      Documentation/networking/phy.txt
5331 F:      drivers/net/phy/
5332 F:      drivers/of/of_mdio.c
5333 F:      drivers/of/of_net.c
5334 F:      include/linux/*mdio*.h
5335 F:      include/linux/of_net.h
5336 F:      include/linux/phy.h
5337 F:      include/linux/phy_fixed.h
5338 F:      include/linux/platform_data/mdio-gpio.h
5339 F:      include/linux/platform_data/mdio-bcm-unimac.h
5340 F:      include/trace/events/mdio.h
5341 F:      include/uapi/linux/mdio.h
5342 F:      include/uapi/linux/mii.h
5343
5344 EXT2 FILE SYSTEM
5345 M:      Jan Kara <jack@suse.com>
5346 L:      linux-ext4@vger.kernel.org
5347 S:      Maintained
5348 F:      Documentation/filesystems/ext2.txt
5349 F:      fs/ext2/
5350 F:      include/linux/ext2*
5351
5352 EXT4 FILE SYSTEM
5353 M:      "Theodore Ts'o" <tytso@mit.edu>
5354 M:      Andreas Dilger <adilger.kernel@dilger.ca>
5355 L:      linux-ext4@vger.kernel.org
5356 W:      http://ext4.wiki.kernel.org
5357 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
5358 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
5359 S:      Maintained
5360 F:      Documentation/filesystems/ext4.txt
5361 F:      fs/ext4/
5362
5363 Extended Verification Module (EVM)
5364 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
5365 L:      linux-integrity@vger.kernel.org
5366 S:      Supported
5367 F:      security/integrity/evm/
5368
5369 EXTENSIBLE FIRMWARE INTERFACE (EFI)
5370 M:      Ard Biesheuvel <ard.biesheuvel@linaro.org>
5371 L:      linux-efi@vger.kernel.org
5372 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
5373 S:      Maintained
5374 F:      Documentation/efi-stub.txt
5375 F:      arch/*/kernel/efi.c
5376 F:      arch/x86/boot/compressed/eboot.[ch]
5377 F:      arch/*/include/asm/efi.h
5378 F:      arch/x86/platform/efi/
5379 F:      drivers/firmware/efi/
5380 F:      include/linux/efi*.h
5381 F:      arch/arm/boot/compressed/efi-header.S
5382 F:      arch/arm64/kernel/efi-entry.S
5383
5384 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
5385 M:      MyungJoo Ham <myungjoo.ham@samsung.com>
5386 M:      Chanwoo Choi <cw00.choi@samsung.com>
5387 L:      linux-kernel@vger.kernel.org
5388 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
5389 S:      Maintained
5390 F:      drivers/extcon/
5391 F:      include/linux/extcon/
5392 F:      include/linux/extcon.h
5393 F:      Documentation/extcon/
5394 F:      Documentation/devicetree/bindings/extcon/
5395
5396 EXYNOS DP DRIVER
5397 M:      Jingoo Han <jingoohan1@gmail.com>
5398 L:      dri-devel@lists.freedesktop.org
5399 S:      Maintained
5400 F:      drivers/gpu/drm/exynos/exynos_dp*
5401
5402 EXYNOS SYSMMU (IOMMU) driver
5403 M:      Marek Szyprowski <m.szyprowski@samsung.com>
5404 L:      iommu@lists.linux-foundation.org
5405 S:      Maintained
5406 F:      drivers/iommu/exynos-iommu.c
5407
5408 EZchip NPS platform support
5409 M:      Elad Kanfi <eladkan@mellanox.com>
5410 M:      Vineet Gupta <vgupta@synopsys.com>
5411 S:      Supported
5412 F:      arch/arc/plat-eznps
5413 F:      arch/arc/boot/dts/eznps.dts
5414
5415 F2FS FILE SYSTEM
5416 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5417 M:      Chao Yu <yuchao0@huawei.com>
5418 L:      linux-f2fs-devel@lists.sourceforge.net
5419 W:      https://f2fs.wiki.kernel.org/
5420 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
5421 S:      Maintained
5422 F:      Documentation/filesystems/f2fs.txt
5423 F:      Documentation/ABI/testing/sysfs-fs-f2fs
5424 F:      fs/f2fs/
5425 F:      include/linux/f2fs_fs.h
5426 F:      include/trace/events/f2fs.h
5427
5428 F71805F HARDWARE MONITORING DRIVER
5429 M:      Jean Delvare <jdelvare@suse.com>
5430 L:      linux-hwmon@vger.kernel.org
5431 S:      Maintained
5432 F:      Documentation/hwmon/f71805f
5433 F:      drivers/hwmon/f71805f.c
5434
5435 FANOTIFY
5436 M:      Jan Kara <jack@suse.cz>
5437 R:      Amir Goldstein <amir73il@gmail.com>
5438 L:      linux-fsdevel@vger.kernel.org
5439 S:      Maintained
5440 F:      fs/notify/fanotify/
5441 F:      include/linux/fanotify.h
5442 F:      include/uapi/linux/fanotify.h
5443
5444 FARSYNC SYNCHRONOUS DRIVER
5445 M:      Kevin Curtis <kevin.curtis@farsite.co.uk>
5446 W:      http://www.farsite.co.uk/
5447 S:      Supported
5448 F:      drivers/net/wan/farsync.*
5449
5450 FAULT INJECTION SUPPORT
5451 M:      Akinobu Mita <akinobu.mita@gmail.com>
5452 S:      Supported
5453 F:      Documentation/fault-injection/
5454 F:      lib/fault-inject.c
5455
5456 FBTFT Framebuffer drivers
5457 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
5458 S:      Maintained
5459 F:      drivers/staging/fbtft/
5460
5461 FC0011 TUNER DRIVER
5462 M:      Michael Buesch <m@bues.ch>
5463 L:      linux-media@vger.kernel.org
5464 S:      Maintained
5465 F:      drivers/media/tuners/fc0011.h
5466 F:      drivers/media/tuners/fc0011.c
5467
5468 FC2580 MEDIA DRIVER
5469 M:      Antti Palosaari <crope@iki.fi>
5470 L:      linux-media@vger.kernel.org
5471 W:      https://linuxtv.org
5472 W:      http://palosaari.fi/linux/
5473 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5474 T:      git git://linuxtv.org/anttip/media_tree.git
5475 S:      Maintained
5476 F:      drivers/media/tuners/fc2580*
5477
5478 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
5479 M:      Johannes Thumshirn <jth@kernel.org>
5480 L:      linux-scsi@vger.kernel.org
5481 W:      www.Open-FCoE.org
5482 S:      Supported
5483 F:      drivers/scsi/libfc/
5484 F:      drivers/scsi/fcoe/
5485 F:      include/scsi/fc/
5486 F:      include/scsi/libfc.h
5487 F:      include/scsi/libfcoe.h
5488 F:      include/uapi/scsi/fc/
5489
5490 FILE LOCKING (flock() and fcntl()/lockf())
5491 M:      Jeff Layton <jlayton@kernel.org>
5492 M:      "J. Bruce Fields" <bfields@fieldses.org>
5493 L:      linux-fsdevel@vger.kernel.org
5494 S:      Maintained
5495 F:      include/linux/fcntl.h
5496 F:      include/uapi/linux/fcntl.h
5497 F:      fs/fcntl.c
5498 F:      fs/locks.c
5499
5500 FILESYSTEMS (VFS and infrastructure)
5501 M:      Alexander Viro <viro@zeniv.linux.org.uk>
5502 L:      linux-fsdevel@vger.kernel.org
5503 S:      Maintained
5504 F:      fs/*
5505 F:      include/linux/fs.h
5506 F:      include/uapi/linux/fs.h
5507
5508 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
5509 M:      Riku Voipio <riku.voipio@iki.fi>
5510 L:      linux-hwmon@vger.kernel.org
5511 S:      Maintained
5512 F:      drivers/hwmon/f75375s.c
5513 F:      include/linux/f75375s.h
5514
5515 FIREWIRE AUDIO DRIVERS
5516 M:      Clemens Ladisch <clemens@ladisch.de>
5517 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5518 T:      git git://git.alsa-project.org/alsa-kernel.git
5519 S:      Maintained
5520 F:      sound/firewire/
5521
5522 FIREWIRE MEDIA DRIVERS (firedtv)
5523 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5524 L:      linux-media@vger.kernel.org
5525 L:      linux1394-devel@lists.sourceforge.net
5526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
5527 S:      Maintained
5528 F:      drivers/media/firewire/
5529
5530 FIREWIRE SBP-2 TARGET
5531 M:      Chris Boot <bootc@bootc.net>
5532 L:      linux-scsi@vger.kernel.org
5533 L:      target-devel@vger.kernel.org
5534 L:      linux1394-devel@lists.sourceforge.net
5535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
5536 S:      Maintained
5537 F:      drivers/target/sbp/
5538
5539 FIREWIRE SUBSYSTEM
5540 M:      Stefan Richter <stefanr@s5r6.in-berlin.de>
5541 L:      linux1394-devel@lists.sourceforge.net
5542 W:      http://ieee1394.wiki.kernel.org/
5543 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
5544 S:      Maintained
5545 F:      drivers/firewire/
5546 F:      include/linux/firewire.h
5547 F:      include/uapi/linux/firewire*.h
5548 F:      tools/firewire/
5549
5550 FIRMWARE LOADER (request_firmware)
5551 M:      Luis R. Rodriguez <mcgrof@kernel.org>
5552 L:      linux-kernel@vger.kernel.org
5553 S:      Maintained
5554 F:      Documentation/firmware_class/
5555 F:      drivers/base/firmware*.c
5556 F:      include/linux/firmware.h
5557
5558 FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card)
5559 M:      Joshua Morris <josh.h.morris@us.ibm.com>
5560 M:      Philip Kelleher <pjk1939@linux.vnet.ibm.com>
5561 S:      Maintained
5562 F:      drivers/block/rsxx/
5563
5564 FLOPPY DRIVER
5565 M:      Jiri Kosina <jikos@kernel.org>
5566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/floppy.git
5567 S:      Odd fixes
5568 F:      drivers/block/floppy.c
5569
5570 FMC SUBSYSTEM
5571 M:      Alessandro Rubini <rubini@gnudd.com>
5572 W:      http://www.ohwr.org/projects/fmc-bus
5573 S:      Supported
5574 F:      drivers/fmc/
5575 F:      include/linux/fmc*.h
5576 F:      include/linux/ipmi-fru.h
5577 K:      fmc_d.*register
5578
5579 FPGA MANAGER FRAMEWORK
5580 M:      Alan Tull <atull@kernel.org>
5581 M:      Moritz Fischer <mdf@kernel.org>
5582 L:      linux-fpga@vger.kernel.org
5583 S:      Maintained
5584 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atull/linux-fpga.git
5585 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
5586 F:      Documentation/fpga/
5587 F:      Documentation/devicetree/bindings/fpga/
5588 F:      drivers/fpga/
5589 F:      include/linux/fpga/
5590 W:      http://www.rocketboards.org
5591
5592 FPU EMULATOR
5593 M:      Bill Metzenthen <billm@melbpc.org.au>
5594 W:      http://floatingpoint.sourceforge.net/emulator/index.html
5595 S:      Maintained
5596 F:      arch/x86/math-emu/
5597
5598 FRAME RELAY DLCI/FRAD (Sangoma drivers too)
5599 L:      netdev@vger.kernel.org
5600 S:      Orphan
5601 F:      drivers/net/wan/dlci.c
5602 F:      drivers/net/wan/sdla.c
5603
5604 FRAMEBUFFER LAYER
5605 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
5606 L:      dri-devel@lists.freedesktop.org
5607 L:      linux-fbdev@vger.kernel.org
5608 T:      git git://github.com/bzolnier/linux.git
5609 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
5610 S:      Maintained
5611 F:      Documentation/fb/
5612 F:      drivers/video/
5613 F:      include/video/
5614 F:      include/linux/fb.h
5615 F:      include/uapi/video/
5616 F:      include/uapi/linux/fb.h
5617
5618 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
5619 M:      Horia Geantă <horia.geanta@nxp.com>
5620 M:      Aymen Sghaier <aymen.sghaier@nxp.com>
5621 L:      linux-crypto@vger.kernel.org
5622 S:      Maintained
5623 F:      drivers/crypto/caam/
5624 F:      Documentation/devicetree/bindings/crypto/fsl-sec4.txt
5625
5626 FREESCALE DIU FRAMEBUFFER DRIVER
5627 M:      Timur Tabi <timur@tabi.org>
5628 L:      linux-fbdev@vger.kernel.org
5629 S:      Maintained
5630 F:      drivers/video/fbdev/fsl-diu-fb.*
5631
5632 FREESCALE DMA DRIVER
5633 M:      Li Yang <leoyang.li@nxp.com>
5634 M:      Zhang Wei <zw@zh-kernel.org>
5635 L:      linuxppc-dev@lists.ozlabs.org
5636 S:      Maintained
5637 F:      drivers/dma/fsldma.*
5638
5639 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
5640 M:      Claudiu Manoil <claudiu.manoil@freescale.com>
5641 L:      netdev@vger.kernel.org
5642 S:      Maintained
5643 F:      drivers/net/ethernet/freescale/gianfar*
5644 X:      drivers/net/ethernet/freescale/gianfar_ptp.c
5645 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
5646
5647 FREESCALE GPMI NAND DRIVER
5648 M:      Han Xu <han.xu@nxp.com>
5649 L:      linux-mtd@lists.infradead.org
5650 S:      Maintained
5651 F:      drivers/mtd/nand/gpmi-nand/*
5652
5653 FREESCALE I2C CPM DRIVER
5654 M:      Jochen Friedrich <jochen@scram.de>
5655 L:      linuxppc-dev@lists.ozlabs.org
5656 L:      linux-i2c@vger.kernel.org
5657 S:      Maintained
5658 F:      drivers/i2c/busses/i2c-cpm.c
5659
5660 FREESCALE IMX / MXC FEC DRIVER
5661 M:      Fugang Duan <fugang.duan@nxp.com>
5662 L:      netdev@vger.kernel.org
5663 S:      Maintained
5664 F:      drivers/net/ethernet/freescale/fec_main.c
5665 F:      drivers/net/ethernet/freescale/fec_ptp.c
5666 F:      drivers/net/ethernet/freescale/fec.h
5667 F:      Documentation/devicetree/bindings/net/fsl-fec.txt
5668
5669 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
5670 M:      Sascha Hauer <kernel@pengutronix.de>
5671 L:      linux-fbdev@vger.kernel.org
5672 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
5673 S:      Maintained
5674 F:      include/linux/platform_data/video-imxfb.h
5675 F:      drivers/video/fbdev/imxfb.c
5676
5677 FREESCALE QORIQ DPAA ETHERNET DRIVER
5678 M:      Madalin Bucur <madalin.bucur@nxp.com>
5679 L:      netdev@vger.kernel.org
5680 S:      Maintained
5681 F:      drivers/net/ethernet/freescale/dpaa
5682
5683 FREESCALE QORIQ DPAA FMAN DRIVER
5684 M:      Madalin Bucur <madalin.bucur@nxp.com>
5685 L:      netdev@vger.kernel.org
5686 S:      Maintained
5687 F:      drivers/net/ethernet/freescale/fman
5688 F:      Documentation/devicetree/bindings/powerpc/fsl/fman.txt
5689
5690 FREESCALE QUAD SPI DRIVER
5691 M:      Han Xu <han.xu@nxp.com>
5692 L:      linux-mtd@lists.infradead.org
5693 S:      Maintained
5694 F:      drivers/mtd/spi-nor/fsl-quadspi.c
5695
5696 FREESCALE QUICC ENGINE LIBRARY
5697 M:      Qiang Zhao <qiang.zhao@nxp.com>
5698 L:      linuxppc-dev@lists.ozlabs.org
5699 S:      Maintained
5700 F:      drivers/soc/fsl/qe/
5701 F:      include/soc/fsl/*qe*.h
5702 F:      include/soc/fsl/*ucc*.h
5703
5704 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
5705 M:      Li Yang <leoyang.li@nxp.com>
5706 L:      netdev@vger.kernel.org
5707 L:      linuxppc-dev@lists.ozlabs.org
5708 S:      Maintained
5709 F:      drivers/net/ethernet/freescale/ucc_geth*
5710
5711 FREESCALE QUICC ENGINE UCC HDLC DRIVER
5712 M:      Zhao Qiang <qiang.zhao@nxp.com>
5713 L:      netdev@vger.kernel.org
5714 L:      linuxppc-dev@lists.ozlabs.org
5715 S:      Maintained
5716 F:      drivers/net/wan/fsl_ucc_hdlc*
5717
5718 FREESCALE QUICC ENGINE UCC UART DRIVER
5719 M:      Timur Tabi <timur@tabi.org>
5720 L:      linuxppc-dev@lists.ozlabs.org
5721 S:      Maintained
5722 F:      drivers/tty/serial/ucc_uart.c
5723
5724 FREESCALE SOC DRIVERS
5725 M:      Li Yang <leoyang.li@nxp.com>
5726 L:      linuxppc-dev@lists.ozlabs.org
5727 L:      linux-arm-kernel@lists.infradead.org
5728 S:      Maintained
5729 F:      Documentation/devicetree/bindings/soc/fsl/
5730 F:      drivers/soc/fsl/
5731 F:      include/linux/fsl/
5732
5733 FREESCALE SOC FS_ENET DRIVER
5734 M:      Pantelis Antoniou <pantelis.antoniou@gmail.com>
5735 M:      Vitaly Bordug <vbordug@ru.mvista.com>
5736 L:      linuxppc-dev@lists.ozlabs.org
5737 L:      netdev@vger.kernel.org
5738 S:      Maintained
5739 F:      drivers/net/ethernet/freescale/fs_enet/
5740 F:      include/linux/fs_enet_pd.h
5741
5742 FREESCALE SOC SOUND DRIVERS
5743 M:      Timur Tabi <timur@tabi.org>
5744 M:      Nicolin Chen <nicoleotsuka@gmail.com>
5745 M:      Xiubo Li <Xiubo.Lee@gmail.com>
5746 R:      Fabio Estevam <fabio.estevam@nxp.com>
5747 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
5748 L:      linuxppc-dev@lists.ozlabs.org
5749 S:      Maintained
5750 F:      sound/soc/fsl/fsl*
5751 F:      sound/soc/fsl/imx*
5752 F:      sound/soc/fsl/mpc8610_hpcd.c
5753
5754 FREESCALE USB PERIPHERAL DRIVERS
5755 M:      Li Yang <leoyang.li@nxp.com>
5756 L:      linux-usb@vger.kernel.org
5757 L:      linuxppc-dev@lists.ozlabs.org
5758 S:      Maintained
5759 F:      drivers/usb/gadget/udc/fsl*
5760
5761 FREEVXFS FILESYSTEM
5762 M:      Christoph Hellwig <hch@infradead.org>
5763 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
5764 S:      Maintained
5765 F:      fs/freevxfs/
5766
5767 FREEZER
5768 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5769 M:      Pavel Machek <pavel@ucw.cz>
5770 L:      linux-pm@vger.kernel.org
5771 S:      Supported
5772 F:      Documentation/power/freezing-of-tasks.txt
5773 F:      include/linux/freezer.h
5774 F:      kernel/freezer.c
5775
5776 FRONTSWAP API
5777 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
5778 L:      linux-kernel@vger.kernel.org
5779 S:      Maintained
5780 F:      mm/frontswap.c
5781 F:      include/linux/frontswap.h
5782
5783 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
5784 M:      David Howells <dhowells@redhat.com>
5785 L:      linux-cachefs@redhat.com (moderated for non-subscribers)
5786 S:      Supported
5787 F:      Documentation/filesystems/caching/
5788 F:      fs/fscache/
5789 F:      include/linux/fscache*.h
5790
5791 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
5792 M:      Theodore Y. Ts'o <tytso@mit.edu>
5793 M:      Jaegeuk Kim <jaegeuk@kernel.org>
5794 L:      linux-fscrypt@vger.kernel.org
5795 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
5796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt.git
5797 S:      Supported
5798 F:      fs/crypto/
5799 F:      include/linux/fscrypt*.h
5800 F:      Documentation/filesystems/fscrypt.rst
5801
5802 FUJITSU FR-V (FRV) PORT
5803 S:      Orphan
5804 F:      arch/frv/
5805
5806 FUJITSU LAPTOP EXTRAS
5807 M:      Jonathan Woithe <jwoithe@just42.net>
5808 L:      platform-driver-x86@vger.kernel.org
5809 S:      Maintained
5810 F:      drivers/platform/x86/fujitsu-laptop.c
5811
5812 FUJITSU M-5MO LS CAMERA ISP DRIVER
5813 M:      Kyungmin Park <kyungmin.park@samsung.com>
5814 M:      Heungjun Kim <riverful.kim@samsung.com>
5815 L:      linux-media@vger.kernel.org
5816 S:      Maintained
5817 F:      drivers/media/i2c/m5mols/
5818 F:      include/media/i2c/m5mols.h
5819
5820 FUJITSU TABLET EXTRAS
5821 M:      Robert Gerlach <khnz@gmx.de>
5822 L:      platform-driver-x86@vger.kernel.org
5823 S:      Maintained
5824 F:      drivers/platform/x86/fujitsu-tablet.c
5825
5826 FUSE: FILESYSTEM IN USERSPACE
5827 M:      Miklos Szeredi <miklos@szeredi.hu>
5828 L:      linux-fsdevel@vger.kernel.org
5829 W:      http://fuse.sourceforge.net/
5830 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
5831 S:      Maintained
5832 F:      fs/fuse/
5833 F:      include/uapi/linux/fuse.h
5834 F:      Documentation/filesystems/fuse.txt
5835
5836 FUTEX SUBSYSTEM
5837 M:      Thomas Gleixner <tglx@linutronix.de>
5838 M:      Ingo Molnar <mingo@redhat.com>
5839 R:      Peter Zijlstra <peterz@infradead.org>
5840 R:      Darren Hart <dvhart@infradead.org>
5841 L:      linux-kernel@vger.kernel.org
5842 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
5843 S:      Maintained
5844 F:      kernel/futex.c
5845 F:      kernel/futex_compat.c
5846 F:      include/asm-generic/futex.h
5847 F:      include/linux/futex.h
5848 F:      include/uapi/linux/futex.h
5849 F:      tools/testing/selftests/futex/
5850 F:      tools/perf/bench/futex*
5851 F:      Documentation/*futex*
5852
5853 FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit)
5854 M:      Rik Faith <faith@cs.unc.edu>
5855 L:      linux-scsi@vger.kernel.org
5856 S:      Odd Fixes (e.g., new signatures)
5857 F:      drivers/scsi/fdomain.*
5858
5859 GCC PLUGINS
5860 M:      Kees Cook <keescook@chromium.org>
5861 R:      Emese Revfy <re.emese@gmail.com>
5862 L:      kernel-hardening@lists.openwall.com
5863 S:      Maintained
5864 F:      scripts/gcc-plugins/
5865 F:      scripts/gcc-plugin.sh
5866 F:      scripts/Makefile.gcc-plugins
5867 F:      Documentation/gcc-plugins.txt
5868
5869 GCOV BASED KERNEL PROFILING
5870 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
5871 S:      Maintained
5872 F:      kernel/gcov/
5873 F:      Documentation/dev-tools/gcov.rst
5874
5875 GDB KERNEL DEBUGGING HELPER SCRIPTS
5876 M:      Jan Kiszka <jan.kiszka@siemens.com>
5877 M:      Kieran Bingham <kieran@bingham.xyz>
5878 S:      Supported
5879 F:      scripts/gdb/
5880
5881 GDT SCSI DISK ARRAY CONTROLLER DRIVER
5882 M:      Achim Leubner <achim_leubner@adaptec.com>
5883 L:      linux-scsi@vger.kernel.org
5884 W:      http://www.icp-vortex.com/
5885 S:      Supported
5886 F:      drivers/scsi/gdt*
5887
5888 GEMTEK FM RADIO RECEIVER DRIVER
5889 M:      Hans Verkuil <hverkuil@xs4all.nl>
5890 L:      linux-media@vger.kernel.org
5891 T:      git git://linuxtv.org/media_tree.git
5892 W:      https://linuxtv.org
5893 S:      Maintained
5894 F:      drivers/media/radio/radio-gemtek*
5895
5896 GENERIC GPIO I2C DRIVER
5897 M:      Haavard Skinnemoen <hskinnemoen@gmail.com>
5898 S:      Supported
5899 F:      drivers/i2c/busses/i2c-gpio.c
5900 F:      include/linux/i2c-gpio.h
5901
5902 GENERIC GPIO I2C MULTIPLEXER DRIVER
5903 M:      Peter Korsgaard <peter.korsgaard@barco.com>
5904 L:      linux-i2c@vger.kernel.org
5905 S:      Supported
5906 F:      drivers/i2c/muxes/i2c-mux-gpio.c
5907 F:      include/linux/i2c-mux-gpio.h
5908 F:      Documentation/i2c/muxes/i2c-mux-gpio
5909
5910 GENERIC HDLC (WAN) DRIVERS
5911 M:      Krzysztof Halasa <khc@pm.waw.pl>
5912 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
5913 S:      Maintained
5914 F:      drivers/net/wan/c101.c
5915 F:      drivers/net/wan/hd6457*
5916 F:      drivers/net/wan/hdlc*
5917 F:      drivers/net/wan/n2.c
5918 F:      drivers/net/wan/pc300too.c
5919 F:      drivers/net/wan/pci200syn.c
5920 F:      drivers/net/wan/wanxl*
5921
5922 GENERIC INCLUDE/ASM HEADER FILES
5923 M:      Arnd Bergmann <arnd@arndb.de>
5924 L:      linux-arch@vger.kernel.org
5925 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
5926 S:      Maintained
5927 F:      include/asm-generic/
5928 F:      include/uapi/asm-generic/
5929
5930 GENERIC PHY FRAMEWORK
5931 M:      Kishon Vijay Abraham I <kishon@ti.com>
5932 L:      linux-kernel@vger.kernel.org
5933 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git
5934 S:      Supported
5935 F:      drivers/phy/
5936 F:      include/linux/phy/
5937
5938 GENERIC PM DOMAINS
5939 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
5940 M:      Kevin Hilman <khilman@kernel.org>
5941 M:      Ulf Hansson <ulf.hansson@linaro.org>
5942 L:      linux-pm@vger.kernel.org
5943 S:      Supported
5944 F:      drivers/base/power/domain*.c
5945 F:      include/linux/pm_domain.h
5946 F:      Documentation/devicetree/bindings/power/power_domain.txt
5947
5948 GENERIC UIO DRIVER FOR PCI DEVICES
5949 M:      "Michael S. Tsirkin" <mst@redhat.com>
5950 L:      kvm@vger.kernel.org
5951 S:      Supported
5952 F:      drivers/uio/uio_pci_generic.c
5953
5954 GENWQE (IBM Generic Workqueue Card)
5955 M:      Frank Haverkamp <haver@linux.vnet.ibm.com>
5956 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
5957 S:      Supported
5958 F:      drivers/misc/genwqe/
5959
5960 GET_MAINTAINER SCRIPT
5961 M:      Joe Perches <joe@perches.com>
5962 S:      Maintained
5963 F:      scripts/get_maintainer.pl
5964
5965 GFS2 FILE SYSTEM
5966 M:      Steven Whitehouse <swhiteho@redhat.com>
5967 M:      Bob Peterson <rpeterso@redhat.com>
5968 L:      cluster-devel@redhat.com
5969 W:      http://sources.redhat.com/cluster/
5970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
5971 S:      Supported
5972 F:      Documentation/filesystems/gfs2*.txt
5973 F:      fs/gfs2/
5974 F:      include/uapi/linux/gfs2_ondisk.h
5975
5976 GIGASET ISDN DRIVERS
5977 M:      Paul Bolle <pebolle@tiscali.nl>
5978 L:      gigaset307x-common@lists.sourceforge.net
5979 W:      http://gigaset307x.sourceforge.net/
5980 S:      Odd Fixes
5981 F:      Documentation/isdn/README.gigaset
5982 F:      drivers/isdn/gigaset/
5983 F:      include/uapi/linux/gigaset_dev.h
5984
5985 GO7007 MPEG CODEC
5986 M:      Hans Verkuil <hans.verkuil@cisco.com>
5987 L:      linux-media@vger.kernel.org
5988 S:      Maintained
5989 F:      drivers/media/usb/go7007/
5990
5991 GOODIX TOUCHSCREEN
5992 M:      Bastien Nocera <hadess@hadess.net>
5993 L:      linux-input@vger.kernel.org
5994 S:      Maintained
5995 F:      drivers/input/touchscreen/goodix.c
5996
5997 GPD POCKET FAN DRIVER
5998 M:      Hans de Goede <hdegoede@redhat.com>
5999 L:      platform-driver-x86@vger.kernel.org
6000 S:      Maintained
6001 F:      drivers/platform/x86/gpd-pocket-fan.c
6002
6003 GPIO ACPI SUPPORT
6004 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6005 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
6006 L:      linux-gpio@vger.kernel.org
6007 L:      linux-acpi@vger.kernel.org
6008 S:      Maintained
6009 F:      Documentation/acpi/gpio-properties.txt
6010 F:      drivers/gpio/gpiolib-acpi.c
6011
6012 GPIO IR Transmitter
6013 M:      Sean Young <sean@mess.org>
6014 L:      linux-media@vger.kernel.org
6015 S:      Maintained
6016 F:      drivers/media/rc/gpio-ir-tx.c
6017
6018 GPIO MOCKUP DRIVER
6019 M:      Bamvor Jian Zhang <bamvor.zhangjian@linaro.org>
6020 R:      Bartosz Golaszewski <brgl@bgdev.pl>
6021 L:      linux-gpio@vger.kernel.org
6022 S:      Maintained
6023 F:      drivers/gpio/gpio-mockup.c
6024 F:      tools/testing/selftests/gpio/
6025
6026 GPIO SUBSYSTEM
6027 M:      Linus Walleij <linus.walleij@linaro.org>
6028 L:      linux-gpio@vger.kernel.org
6029 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git
6030 S:      Maintained
6031 F:      Documentation/devicetree/bindings/gpio/
6032 F:      Documentation/gpio/
6033 F:      Documentation/ABI/testing/gpio-cdev
6034 F:      Documentation/ABI/obsolete/sysfs-gpio
6035 F:      drivers/gpio/
6036 F:      include/linux/gpio/
6037 F:      include/linux/gpio.h
6038 F:      include/asm-generic/gpio.h
6039 F:      include/uapi/linux/gpio.h
6040 F:      tools/gpio/
6041
6042 GRE DEMULTIPLEXER DRIVER
6043 M:      Dmitry Kozlov <xeb@mail.ru>
6044 L:      netdev@vger.kernel.org
6045 S:      Maintained
6046 F:      net/ipv4/gre_demux.c
6047 F:      net/ipv4/gre_offload.c
6048 F:      include/net/gre.h
6049
6050 GRETH 10/100/1G Ethernet MAC device driver
6051 M:      Andreas Larsson <andreas@gaisler.com>
6052 L:      netdev@vger.kernel.org
6053 S:      Maintained
6054 F:      drivers/net/ethernet/aeroflex/
6055
6056 GREYBUS AUDIO PROTOCOLS DRIVERS
6057 M:      Vaibhav Agarwal <vaibhav.sr@gmail.com>
6058 M:      Mark Greer <mgreer@animalcreek.com>
6059 S:      Maintained
6060 F:      drivers/staging/greybus/audio_apbridgea.c
6061 F:      drivers/staging/greybus/audio_apbridgea.h
6062 F:      drivers/staging/greybus/audio_codec.c
6063 F:      drivers/staging/greybus/audio_codec.h
6064 F:      drivers/staging/greybus/audio_gb.c
6065 F:      drivers/staging/greybus/audio_manager.c
6066 F:      drivers/staging/greybus/audio_manager.h
6067 F:      drivers/staging/greybus/audio_manager_module.c
6068 F:      drivers/staging/greybus/audio_manager_private.h
6069 F:      drivers/staging/greybus/audio_manager_sysfs.c
6070 F:      drivers/staging/greybus/audio_module.c
6071 F:      drivers/staging/greybus/audio_topology.c
6072
6073 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
6074 M:      Viresh Kumar <vireshk@kernel.org>
6075 S:      Maintained
6076 F:      drivers/staging/greybus/authentication.c
6077 F:      drivers/staging/greybus/bootrom.c
6078 F:      drivers/staging/greybus/firmware.h
6079 F:      drivers/staging/greybus/fw-core.c
6080 F:      drivers/staging/greybus/fw-download.c
6081 F:      drivers/staging/greybus/fw-managament.c
6082 F:      drivers/staging/greybus/greybus_authentication.h
6083 F:      drivers/staging/greybus/greybus_firmware.h
6084 F:      drivers/staging/greybus/hid.c
6085 F:      drivers/staging/greybus/i2c.c
6086 F:      drivers/staging/greybus/spi.c
6087 F:      drivers/staging/greybus/spilib.c
6088 F:      drivers/staging/greybus/spilib.h
6089
6090 GREYBUS LOOPBACK/TIME PROTOCOLS DRIVERS
6091 M:      Bryan O'Donoghue <pure.logic@nexus-software.ie>
6092 S:      Maintained
6093 F:      drivers/staging/greybus/loopback.c
6094 F:      drivers/staging/greybus/timesync.c
6095 F:      drivers/staging/greybus/timesync_platform.c
6096
6097 GREYBUS PLATFORM DRIVERS
6098 M:      Vaibhav Hiremath <hvaibhav.linux@gmail.com>
6099 S:      Maintained
6100 F:      drivers/staging/greybus/arche-platform.c
6101 F:      drivers/staging/greybus/arche-apb-ctrl.c
6102 F:      drivers/staging/greybus/arche_platform.h
6103
6104 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
6105 M:      Rui Miguel Silva <rmfrfs@gmail.com>
6106 S:      Maintained
6107 F:      drivers/staging/greybus/sdio.c
6108 F:      drivers/staging/greybus/light.c
6109 F:      drivers/staging/greybus/gpio.c
6110 F:      drivers/staging/greybus/power_supply.c
6111 F:      drivers/staging/greybus/spi.c
6112 F:      drivers/staging/greybus/spilib.c
6113
6114 GREYBUS SUBSYSTEM
6115 M:      Johan Hovold <johan@kernel.org>
6116 M:      Alex Elder <elder@kernel.org>
6117 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6118 S:      Maintained
6119 F:      drivers/staging/greybus/
6120 L:      greybus-dev@lists.linaro.org (moderated for non-subscribers)
6121
6122 GREYBUS UART PROTOCOLS DRIVERS
6123 M:      David Lin <dtwlin@gmail.com>
6124 S:      Maintained
6125 F:      drivers/staging/greybus/uart.c
6126 F:      drivers/staging/greybus/log.c
6127
6128 GS1662 VIDEO SERIALIZER
6129 M:      Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
6130 L:      linux-media@vger.kernel.org
6131 T:      git git://linuxtv.org/media_tree.git
6132 S:      Maintained
6133 F:      drivers/media/spi/gs1662.c
6134
6135 GSPCA FINEPIX SUBDRIVER
6136 M:      Frank Zago <frank@zago.net>
6137 L:      linux-media@vger.kernel.org
6138 T:      git git://linuxtv.org/media_tree.git
6139 S:      Maintained
6140 F:      drivers/media/usb/gspca/finepix.c
6141
6142 GSPCA GL860 SUBDRIVER
6143 M:      Olivier Lorin <o.lorin@laposte.net>
6144 L:      linux-media@vger.kernel.org
6145 T:      git git://linuxtv.org/media_tree.git
6146 S:      Maintained
6147 F:      drivers/media/usb/gspca/gl860/
6148
6149 GSPCA M5602 SUBDRIVER
6150 M:      Erik Andren <erik.andren@gmail.com>
6151 L:      linux-media@vger.kernel.org
6152 T:      git git://linuxtv.org/media_tree.git
6153 S:      Maintained
6154 F:      drivers/media/usb/gspca/m5602/
6155
6156 GSPCA PAC207 SONIXB SUBDRIVER
6157 M:      Hans Verkuil <hverkuil@xs4all.nl>
6158 L:      linux-media@vger.kernel.org
6159 T:      git git://linuxtv.org/media_tree.git
6160 S:      Odd Fixes
6161 F:      drivers/media/usb/gspca/pac207.c
6162
6163 GSPCA SN9C20X SUBDRIVER
6164 M:      Brian Johnson <brijohn@gmail.com>
6165 L:      linux-media@vger.kernel.org
6166 T:      git git://linuxtv.org/media_tree.git
6167 S:      Maintained
6168 F:      drivers/media/usb/gspca/sn9c20x.c
6169
6170 GSPCA T613 SUBDRIVER
6171 M:      Leandro Costantino <lcostantino@gmail.com>
6172 L:      linux-media@vger.kernel.org
6173 T:      git git://linuxtv.org/media_tree.git
6174 S:      Maintained
6175 F:      drivers/media/usb/gspca/t613.c
6176
6177 GSPCA USB WEBCAM DRIVER
6178 M:      Hans Verkuil <hverkuil@xs4all.nl>
6179 L:      linux-media@vger.kernel.org
6180 T:      git git://linuxtv.org/media_tree.git
6181 S:      Odd Fixes
6182 F:      drivers/media/usb/gspca/
6183
6184 GTP (GPRS Tunneling Protocol)
6185 M:      Pablo Neira Ayuso <pablo@netfilter.org>
6186 M:      Harald Welte <laforge@gnumonks.org>
6187 L:      osmocom-net-gprs@lists.osmocom.org
6188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
6189 S:      Maintained
6190 F:      drivers/net/gtp.c
6191
6192 GUID PARTITION TABLE (GPT)
6193 M:      Davidlohr Bueso <dave@stgolabs.net>
6194 L:      linux-efi@vger.kernel.org
6195 S:      Maintained
6196 F:      block/partitions/efi.*
6197
6198 H8/300 ARCHITECTURE
6199 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
6200 L:      uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers)
6201 W:      http://uclinux-h8.sourceforge.jp
6202 T:      git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git
6203 S:      Maintained
6204 F:      arch/h8300/
6205 F:      drivers/clocksource/h8300_*.c
6206 F:      drivers/clk/h8300/
6207 F:      drivers/irqchip/irq-renesas-h8*.c
6208
6209 HACKRF MEDIA DRIVER
6210 M:      Antti Palosaari <crope@iki.fi>
6211 L:      linux-media@vger.kernel.org
6212 W:      https://linuxtv.org
6213 W:      http://palosaari.fi/linux/
6214 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
6215 T:      git git://linuxtv.org/anttip/media_tree.git
6216 S:      Maintained
6217 F:      drivers/media/usb/hackrf/
6218
6219 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
6220 M:      Frank Seidel <frank@f-seidel.de>
6221 L:      platform-driver-x86@vger.kernel.org
6222 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
6223 S:      Maintained
6224 F:      drivers/platform/x86/hdaps.c
6225
6226 HARDWARE MONITORING
6227 M:      Jean Delvare <jdelvare@suse.com>
6228 M:      Guenter Roeck <linux@roeck-us.net>
6229 L:      linux-hwmon@vger.kernel.org
6230 W:      http://hwmon.wiki.kernel.org/
6231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
6232 S:      Maintained
6233 F:      Documentation/hwmon/
6234 F:      drivers/hwmon/
6235 F:      include/linux/hwmon*.h
6236
6237 HARDWARE RANDOM NUMBER GENERATOR CORE
6238 M:      Matt Mackall <mpm@selenic.com>
6239 M:      Herbert Xu <herbert@gondor.apana.org.au>
6240 L:      linux-crypto@vger.kernel.org
6241 S:      Odd fixes
6242 F:      Documentation/devicetree/bindings/rng/
6243 F:      Documentation/hw_random.txt
6244 F:      drivers/char/hw_random/
6245 F:      include/linux/hw_random.h
6246
6247 HARDWARE SPINLOCK CORE
6248 M:      Ohad Ben-Cohen <ohad@wizery.com>
6249 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
6250 L:      linux-remoteproc@vger.kernel.org
6251 S:      Maintained
6252 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git
6253 F:      Documentation/devicetree/bindings/hwlock/
6254 F:      Documentation/hwspinlock.txt
6255 F:      drivers/hwspinlock/
6256 F:      include/linux/hwspinlock.h
6257
6258 HARMONY SOUND DRIVER
6259 L:      linux-parisc@vger.kernel.org
6260 S:      Maintained
6261 F:      sound/parisc/harmony.*
6262
6263 HDPVR USB VIDEO ENCODER DRIVER
6264 M:      Hans Verkuil <hverkuil@xs4all.nl>
6265 L:      linux-media@vger.kernel.org
6266 T:      git git://linuxtv.org/media_tree.git
6267 W:      https://linuxtv.org
6268 S:      Odd Fixes
6269 F:      drivers/media/usb/hdpvr/
6270
6271 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
6272 M:      Jimmy Vance <jimmy.vance@hpe.com>
6273 S:      Supported
6274 F:      Documentation/watchdog/hpwdt.txt
6275 F:      drivers/watchdog/hpwdt.c
6276
6277 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
6278 M:      Don Brace <don.brace@microsemi.com>
6279 L:      esc.storagedev@microsemi.com
6280 L:      linux-scsi@vger.kernel.org
6281 S:      Supported
6282 F:      Documentation/scsi/hpsa.txt
6283 F:      drivers/scsi/hpsa*.[ch]
6284 F:      include/linux/cciss*.h
6285 F:      include/uapi/linux/cciss*.h
6286
6287 HFI1 DRIVER
6288 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
6289 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
6290 L:      linux-rdma@vger.kernel.org
6291 S:      Supported
6292 F:      drivers/infiniband/hw/hfi1
6293
6294 HFS FILESYSTEM
6295 L:      linux-fsdevel@vger.kernel.org
6296 S:      Orphan
6297 F:      Documentation/filesystems/hfs.txt
6298 F:      fs/hfs/
6299
6300 HFSPLUS FILESYSTEM
6301 L:      linux-fsdevel@vger.kernel.org
6302 S:      Orphan
6303 F:      Documentation/filesystems/hfsplus.txt
6304 F:      fs/hfsplus/
6305
6306 HGA FRAMEBUFFER DRIVER
6307 M:      Ferenc Bakonyi <fero@drama.obuda.kando.hu>
6308 L:      linux-nvidia@lists.surfsouth.com
6309 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
6310 S:      Maintained
6311 F:      drivers/video/fbdev/hgafb.c
6312
6313 HIBERNATION (aka Software Suspend, aka swsusp)
6314 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
6315 M:      Pavel Machek <pavel@ucw.cz>
6316 L:      linux-pm@vger.kernel.org
6317 B:      https://bugzilla.kernel.org
6318 S:      Supported
6319 F:      arch/x86/power/
6320 F:      drivers/base/power/
6321 F:      kernel/power/
6322 F:      include/linux/suspend.h
6323 F:      include/linux/freezer.h
6324 F:      include/linux/pm.h
6325 F:      arch/*/include/asm/suspend*.h
6326
6327 HID CORE LAYER
6328 M:      Jiri Kosina <jikos@kernel.org>
6329 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
6330 L:      linux-input@vger.kernel.org
6331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
6332 S:      Maintained
6333 F:      drivers/hid/
6334 F:      include/linux/hid*
6335 F:      include/uapi/linux/hid*
6336
6337 HID SENSOR HUB DRIVERS
6338 M:      Jiri Kosina <jikos@kernel.org>
6339 M:      Jonathan Cameron <jic23@kernel.org>
6340 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
6341 L:      linux-input@vger.kernel.org
6342 L:      linux-iio@vger.kernel.org
6343 S:      Maintained
6344 F:      Documentation/hid/hid-sensor*
6345 F:      drivers/hid/hid-sensor-*
6346 F:      drivers/iio/*/hid-*
6347 F:      include/linux/hid-sensor-*
6348
6349 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
6350 M:      Thomas Gleixner <tglx@linutronix.de>
6351 L:      linux-kernel@vger.kernel.org
6352 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
6353 S:      Maintained
6354 F:      Documentation/timers/
6355 F:      kernel/time/hrtimer.c
6356 F:      kernel/time/clockevents.c
6357 F:      kernel/time/timer_*.c
6358 F:      include/linux/clockchips.h
6359 F:      include/linux/hrtimer.h
6360
6361 HIGH-SPEED SCC DRIVER FOR AX.25
6362 L:      linux-hams@vger.kernel.org
6363 S:      Orphan
6364 F:      drivers/net/hamradio/dmascc.c
6365 F:      drivers/net/hamradio/scc.c
6366
6367 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
6368 M:      HighPoint Linux Team <linux@highpoint-tech.com>
6369 W:      http://www.highpoint-tech.com
6370 S:      Supported
6371 F:      Documentation/scsi/hptiop.txt
6372 F:      drivers/scsi/hptiop.c
6373
6374 HIPPI
6375 M:      Jes Sorensen <jes@trained-monkey.org>
6376 L:      linux-hippi@sunsite.dk
6377 S:      Maintained
6378 F:      include/linux/hippidevice.h
6379 F:      include/uapi/linux/if_hippi.h
6380 F:      net/802/hippi.c
6381 F:      drivers/net/hippi/
6382
6383 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
6384 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6385 M:      Salil Mehta <salil.mehta@huawei.com>
6386 L:      netdev@vger.kernel.org
6387 W:      http://www.hisilicon.com
6388 S:      Maintained
6389 F:      drivers/net/ethernet/hisilicon/hns3/
6390
6391 HISILICON NETWORK SUBSYSTEM DRIVER
6392 M:      Yisen Zhuang <yisen.zhuang@huawei.com>
6393 M:      Salil Mehta <salil.mehta@huawei.com>
6394 L:      netdev@vger.kernel.org
6395 W:      http://www.hisilicon.com
6396 S:      Maintained
6397 F:      drivers/net/ethernet/hisilicon/
6398 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
6399
6400 HISILICON PMU DRIVER
6401 M:      Shaokun Zhang <zhangshaokun@hisilicon.com>
6402 W:      http://www.hisilicon.com
6403 S:      Supported
6404 F:      drivers/perf/hisilicon
6405 F:      Documentation/perf/hisi-pmu.txt
6406
6407 HISILICON ROCE DRIVER
6408 M:      Lijun Ou <oulijun@huawei.com>
6409 M:      Wei Hu(Xavier) <xavier.huwei@huawei.com>
6410 L:      linux-rdma@vger.kernel.org
6411 S:      Maintained
6412 F:      drivers/infiniband/hw/hns/
6413 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
6414
6415 HISILICON SAS Controller
6416 M:      John Garry <john.garry@huawei.com>
6417 W:      http://www.hisilicon.com
6418 S:      Supported
6419 F:      drivers/scsi/hisi_sas/
6420 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
6421
6422 HMM - Heterogeneous Memory Management
6423 M:      Jérôme Glisse <jglisse@redhat.com>
6424 L:      linux-mm@kvack.org
6425 S:      Maintained
6426 F:      mm/hmm*
6427 F:      include/linux/hmm*
6428
6429 HOST AP DRIVER
6430 M:      Jouni Malinen <j@w1.fi>
6431 L:      linux-wireless@vger.kernel.org
6432 W:      http://w1.fi/hostap-driver.html
6433 S:      Obsolete
6434 F:      drivers/net/wireless/intersil/hostap/
6435
6436 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
6437 L:      platform-driver-x86@vger.kernel.org
6438 S:      Orphan
6439 F:      drivers/platform/x86/tc1100-wmi.c
6440
6441 HP100:  Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series
6442 M:      Jaroslav Kysela <perex@perex.cz>
6443 S:      Maintained
6444 F:      drivers/net/ethernet/hp/hp100.*
6445
6446 HPET:   High Precision Event Timers driver
6447 M:      Clemens Ladisch <clemens@ladisch.de>
6448 S:      Maintained
6449 F:      Documentation/timers/hpet.txt
6450 F:      drivers/char/hpet.c
6451 F:      include/linux/hpet.h
6452 F:      include/uapi/linux/hpet.h
6453
6454 HPET:   x86
6455 S:      Orphan
6456 F:      arch/x86/kernel/hpet.c
6457 F:      arch/x86/include/asm/hpet.h
6458
6459 HPFS FILESYSTEM
6460 M:      Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
6461 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
6462 S:      Maintained
6463 F:      fs/hpfs/
6464
6465 HSI SUBSYSTEM
6466 M:      Sebastian Reichel <sre@kernel.org>
6467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
6468 S:      Maintained
6469 F:      Documentation/ABI/testing/sysfs-bus-hsi
6470 F:      Documentation/driver-api/hsi.rst
6471 F:      drivers/hsi/
6472 F:      include/linux/hsi/
6473 F:      include/uapi/linux/hsi/
6474
6475 HSO 3G MODEM DRIVER
6476 L:      linux-usb@vger.kernel.org
6477 S:      Orphan
6478 F:      drivers/net/usb/hso.c
6479
6480 HSR NETWORK PROTOCOL
6481 M:      Arvid Brodin <arvid.brodin@alten.se>
6482 L:      netdev@vger.kernel.org
6483 S:      Maintained
6484 F:      net/hsr/
6485
6486 HT16K33 LED CONTROLLER DRIVER
6487 M:      Robin van der Gracht <robin@protonic.nl>
6488 S:      Maintained
6489 F:      drivers/auxdisplay/ht16k33.c
6490 F:      Documentation/devicetree/bindings/display/ht16k33.txt
6491
6492 HTCPEN TOUCHSCREEN DRIVER
6493 M:      Pau Oliva Fora <pof@eslack.org>
6494 L:      linux-input@vger.kernel.org
6495 S:      Maintained
6496 F:      drivers/input/touchscreen/htcpen.c
6497
6498 HUAWEI ETHERNET DRIVER
6499 M:      Aviad Krawczyk <aviad.krawczyk@huawei.com>
6500 L:      netdev@vger.kernel.org
6501 S:      Supported
6502 F:      Documentation/networking/hinic.txt
6503 F:      drivers/net/ethernet/huawei/hinic/
6504
6505 HUGETLB FILESYSTEM
6506 M:      Nadia Yvette Chambers <nyc@holomorphy.com>
6507 S:      Maintained
6508 F:      fs/hugetlbfs/
6509
6510 HVA ST MEDIA DRIVER
6511 M:      Jean-Christophe Trotin <jean-christophe.trotin@st.com>
6512 L:      linux-media@vger.kernel.org
6513 T:      git git://linuxtv.org/media_tree.git
6514 W:      https://linuxtv.org
6515 S:      Supported
6516 F:      drivers/media/platform/sti/hva
6517
6518 HWPOISON MEMORY FAILURE HANDLING
6519 M:      Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
6520 L:      linux-mm@kvack.org
6521 S:      Maintained
6522 F:      mm/memory-failure.c
6523 F:      mm/hwpoison-inject.c
6524
6525 Hyper-V CORE AND DRIVERS
6526 M:      "K. Y. Srinivasan" <kys@microsoft.com>
6527 M:      Haiyang Zhang <haiyangz@microsoft.com>
6528 M:      Stephen Hemminger <sthemmin@microsoft.com>
6529 L:      devel@linuxdriverproject.org
6530 S:      Maintained
6531 F:      Documentation/networking/netvsc.txt
6532 F:      arch/x86/include/asm/mshyperv.h
6533 F:      arch/x86/include/asm/trace/hyperv.h
6534 F:      arch/x86/include/uapi/asm/hyperv.h
6535 F:      arch/x86/kernel/cpu/mshyperv.c
6536 F:      arch/x86/hyperv
6537 F:      drivers/hid/hid-hyperv.c
6538 F:      drivers/hv/
6539 F:      drivers/input/serio/hyperv-keyboard.c
6540 F:      drivers/pci/host/pci-hyperv.c
6541 F:      drivers/net/hyperv/
6542 F:      drivers/scsi/storvsc_drv.c
6543 F:      drivers/uio/uio_hv_generic.c
6544 F:      drivers/video/fbdev/hyperv_fb.c
6545 F:      net/vmw_vsock/hyperv_transport.c
6546 F:      include/linux/hyperv.h
6547 F:      include/uapi/linux/hyperv.h
6548 F:      tools/hv/
6549 F:      Documentation/ABI/stable/sysfs-bus-vmbus
6550
6551 HYPERVISOR VIRTUAL CONSOLE DRIVER
6552 L:      linuxppc-dev@lists.ozlabs.org
6553 S:      Odd Fixes
6554 F:      drivers/tty/hvc/
6555
6556 I2C ACPI SUPPORT
6557 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
6558 L:      linux-i2c@vger.kernel.org
6559 L:      linux-acpi@vger.kernel.org
6560 S:      Maintained
6561 F:      drivers/i2c/i2c-core-acpi.c
6562
6563 I2C MUXES
6564 M:      Peter Rosin <peda@axentia.se>
6565 L:      linux-i2c@vger.kernel.org
6566 S:      Maintained
6567 F:      Documentation/i2c/i2c-topology
6568 F:      Documentation/i2c/muxes/
6569 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
6570 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
6571 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
6572 F:      drivers/i2c/i2c-mux.c
6573 F:      drivers/i2c/muxes/
6574 F:      include/linux/i2c-mux.h
6575
6576 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
6577 M:      Gregory CLEMENT <gregory.clement@free-electrons.com>
6578 L:      linux-i2c@vger.kernel.org
6579 S:      Maintained
6580 F:      drivers/i2c/busses/i2c-mv64xxx.c
6581
6582 I2C OVER PARALLEL PORT
6583 M:      Jean Delvare <jdelvare@suse.com>
6584 L:      linux-i2c@vger.kernel.org
6585 S:      Maintained
6586 F:      Documentation/i2c/busses/i2c-parport
6587 F:      Documentation/i2c/busses/i2c-parport-light
6588 F:      drivers/i2c/busses/i2c-parport.c
6589 F:      drivers/i2c/busses/i2c-parport-light.c
6590
6591 I2C SUBSYSTEM
6592 M:      Wolfram Sang <wsa@the-dreams.de>
6593 L:      linux-i2c@vger.kernel.org
6594 W:      https://i2c.wiki.kernel.org/
6595 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
6596 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
6597 S:      Maintained
6598 F:      Documentation/devicetree/bindings/i2c/
6599 F:      Documentation/i2c/
6600 F:      drivers/i2c/
6601 F:      drivers/i2c/*/
6602 F:      include/linux/i2c.h
6603 F:      include/linux/i2c-*.h
6604 F:      include/uapi/linux/i2c.h
6605 F:      include/uapi/linux/i2c-*.h
6606
6607 I2C-TAOS-EVM DRIVER
6608 M:      Jean Delvare <jdelvare@suse.com>
6609 L:      linux-i2c@vger.kernel.org
6610 S:      Maintained
6611 F:      Documentation/i2c/busses/i2c-taos-evm
6612 F:      drivers/i2c/busses/i2c-taos-evm.c
6613
6614 I2C-TINY-USB DRIVER
6615 M:      Till Harbaum <till@harbaum.org>
6616 L:      linux-i2c@vger.kernel.org
6617 W:      http://www.harbaum.org/till/i2c_tiny_usb
6618 S:      Maintained
6619 F:      drivers/i2c/busses/i2c-tiny-usb.c
6620
6621 I2C/SMBUS CONTROLLER DRIVERS FOR PC
6622 M:      Jean Delvare <jdelvare@suse.com>
6623 L:      linux-i2c@vger.kernel.org
6624 S:      Maintained
6625 F:      Documentation/i2c/busses/i2c-ali1535
6626 F:      Documentation/i2c/busses/i2c-ali1563
6627 F:      Documentation/i2c/busses/i2c-ali15x3
6628 F:      Documentation/i2c/busses/i2c-amd756
6629 F:      Documentation/i2c/busses/i2c-amd8111
6630 F:      Documentation/i2c/busses/i2c-i801
6631 F:      Documentation/i2c/busses/i2c-nforce2
6632 F:      Documentation/i2c/busses/i2c-piix4
6633 F:      Documentation/i2c/busses/i2c-sis5595
6634 F:      Documentation/i2c/busses/i2c-sis630
6635 F:      Documentation/i2c/busses/i2c-sis96x
6636 F:      Documentation/i2c/busses/i2c-via
6637 F:      Documentation/i2c/busses/i2c-viapro
6638 F:      drivers/i2c/busses/i2c-ali1535.c
6639 F:      drivers/i2c/busses/i2c-ali1563.c
6640 F:      drivers/i2c/busses/i2c-ali15x3.c
6641 F:      drivers/i2c/busses/i2c-amd756.c
6642 F:      drivers/i2c/busses/i2c-amd756-s4882.c
6643 F:      drivers/i2c/busses/i2c-amd8111.c
6644 F:      drivers/i2c/busses/i2c-i801.c
6645 F:      drivers/i2c/busses/i2c-isch.c
6646 F:      drivers/i2c/busses/i2c-nforce2.c
6647 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
6648 F:      drivers/i2c/busses/i2c-piix4.c
6649 F:      drivers/i2c/busses/i2c-sis5595.c
6650 F:      drivers/i2c/busses/i2c-sis630.c
6651 F:      drivers/i2c/busses/i2c-sis96x.c
6652 F:      drivers/i2c/busses/i2c-via.c
6653 F:      drivers/i2c/busses/i2c-viapro.c
6654
6655 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
6656 M:      Hans de Goede <hdegoede@redhat.com>
6657 L:      linux-i2c@vger.kernel.org
6658 S:      Maintained
6659 F:      drivers/i2c/busses/i2c-cht-wc.c
6660
6661 I2C/SMBUS ISMT DRIVER
6662 M:      Seth Heasley <seth.heasley@intel.com>
6663 M:      Neil Horman <nhorman@tuxdriver.com>
6664 L:      linux-i2c@vger.kernel.org
6665 F:      drivers/i2c/busses/i2c-ismt.c
6666 F:      Documentation/i2c/busses/i2c-ismt
6667
6668 I2C/SMBUS STUB DRIVER
6669 M:      Jean Delvare <jdelvare@suse.com>
6670 L:      linux-i2c@vger.kernel.org
6671 S:      Maintained
6672 F:      drivers/i2c/i2c-stub.c
6673
6674 IA64 (Itanium) PLATFORM
6675 M:      Tony Luck <tony.luck@intel.com>
6676 M:      Fenghua Yu <fenghua.yu@intel.com>
6677 L:      linux-ia64@vger.kernel.org
6678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git
6679 S:      Maintained
6680 F:      arch/ia64/
6681
6682 IBM Power 842 compression accelerator
6683 M:      Haren Myneni <haren@us.ibm.com>
6684 S:      Supported
6685 F:      drivers/crypto/nx/Makefile
6686 F:      drivers/crypto/nx/Kconfig
6687 F:      drivers/crypto/nx/nx-842*
6688 F:      include/linux/sw842.h
6689 F:      crypto/842.c
6690 F:      lib/842/
6691
6692 IBM Power in-Nest Crypto Acceleration
6693 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6694 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6695 L:      linux-crypto@vger.kernel.org
6696 S:      Supported
6697 F:      drivers/crypto/nx/Makefile
6698 F:      drivers/crypto/nx/Kconfig
6699 F:      drivers/crypto/nx/nx-aes*
6700 F:      drivers/crypto/nx/nx-sha*
6701 F:      drivers/crypto/nx/nx.*
6702 F:      drivers/crypto/nx/nx_csbcpb.h
6703 F:      drivers/crypto/nx/nx_debugfs.h
6704
6705 IBM Power Linux RAID adapter
6706 M:      Brian King <brking@us.ibm.com>
6707 S:      Supported
6708 F:      drivers/scsi/ipr.*
6709
6710 IBM Power SRIOV Virtual NIC Device Driver
6711 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6712 M:      John Allen <jallen@linux.vnet.ibm.com>
6713 L:      netdev@vger.kernel.org
6714 S:      Supported
6715 F:      drivers/net/ethernet/ibm/ibmvnic.*
6716
6717 IBM Power Virtual Accelerator Switchboard
6718 M:      Sukadev Bhattiprolu
6719 L:      linuxppc-dev@lists.ozlabs.org
6720 S:      Supported
6721 F:      arch/powerpc/platforms/powernv/vas*
6722 F:      arch/powerpc/platforms/powernv/copy-paste.h
6723 F:      arch/powerpc/include/asm/vas.h
6724 F:      arch/powerpc/include/uapi/asm/vas.h
6725
6726 IBM Power Virtual Ethernet Device Driver
6727 M:      Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
6728 L:      netdev@vger.kernel.org
6729 S:      Supported
6730 F:      drivers/net/ethernet/ibm/ibmveth.*
6731
6732 IBM Power Virtual FC Device Drivers
6733 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6734 L:      linux-scsi@vger.kernel.org
6735 S:      Supported
6736 F:      drivers/scsi/ibmvscsi/ibmvfc*
6737
6738 IBM Power Virtual SCSI Device Drivers
6739 M:      Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
6740 L:      linux-scsi@vger.kernel.org
6741 S:      Supported
6742 F:      drivers/scsi/ibmvscsi/ibmvscsi*
6743 F:      include/scsi/viosrp.h
6744
6745 IBM Power Virtual SCSI Device Target Driver
6746 M:      Bryant G. Ly <bryantly@linux.vnet.ibm.com>
6747 M:      Michael Cyr <mikecyr@linux.vnet.ibm.com>
6748 L:      linux-scsi@vger.kernel.org
6749 L:      target-devel@vger.kernel.org
6750 S:      Supported
6751 F:      drivers/scsi/ibmvscsi_tgt/
6752
6753 IBM Power VMX Cryptographic instructions
6754 M:      Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
6755 M:      Paulo Flabiano Smorigo <pfsmorigo@linux.vnet.ibm.com>
6756 L:      linux-crypto@vger.kernel.org
6757 S:      Supported
6758 F:      drivers/crypto/vmx/Makefile
6759 F:      drivers/crypto/vmx/Kconfig
6760 F:      drivers/crypto/vmx/vmx.c
6761 F:      drivers/crypto/vmx/aes*
6762 F:      drivers/crypto/vmx/ghash*
6763 F:      drivers/crypto/vmx/ppc-xlate.pl
6764
6765 IBM ServeRAID RAID DRIVER
6766 S:      Orphan
6767 F:      drivers/scsi/ips.*
6768
6769 ICH LPC AND GPIO DRIVER
6770 M:      Peter Tyser <ptyser@xes-inc.com>
6771 S:      Maintained
6772 F:      drivers/mfd/lpc_ich.c
6773 F:      drivers/gpio/gpio-ich.c
6774
6775 IDE SUBSYSTEM
6776 M:      "David S. Miller" <davem@davemloft.net>
6777 L:      linux-ide@vger.kernel.org
6778 Q:      http://patchwork.ozlabs.org/project/linux-ide/list/
6779 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git
6780 S:      Maintained
6781 F:      Documentation/ide/
6782 F:      drivers/ide/
6783 F:      include/linux/ide.h
6784
6785 IDE/ATAPI DRIVERS
6786 M:      Borislav Petkov <bp@alien8.de>
6787 L:      linux-ide@vger.kernel.org
6788 S:      Maintained
6789 F:      Documentation/cdrom/ide-cd
6790 F:      drivers/ide/ide-cd*
6791
6792 IDEAPAD LAPTOP EXTRAS DRIVER
6793 M:      Ike Panhc <ike.pan@canonical.com>
6794 L:      platform-driver-x86@vger.kernel.org
6795 W:      http://launchpad.net/ideapad-laptop
6796 S:      Maintained
6797 F:      drivers/platform/x86/ideapad-laptop.c
6798
6799 IDEAPAD LAPTOP SLIDEBAR DRIVER
6800 M:      Andrey Moiseev <o2g.org.ru@gmail.com>
6801 L:      linux-input@vger.kernel.org
6802 W:      https://github.com/o2genum/ideapad-slidebar
6803 S:      Maintained
6804 F:      drivers/input/misc/ideapad_slidebar.c
6805
6806 IDT VersaClock 5 CLOCK DRIVER
6807 M:      Marek Vasut <marek.vasut@gmail.com>
6808 S:      Maintained
6809 F:      drivers/clk/clk-versaclock5.c
6810
6811 IEEE 802.15.4 SUBSYSTEM
6812 M:      Alexander Aring <alex.aring@gmail.com>
6813 M:      Stefan Schmidt <stefan@osg.samsung.com>
6814 L:      linux-wpan@vger.kernel.org
6815 W:      http://wpan.cakelab.org/
6816 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git
6817 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git
6818 S:      Maintained
6819 F:      net/ieee802154/
6820 F:      net/mac802154/
6821 F:      drivers/net/ieee802154/
6822 F:      include/linux/nl802154.h
6823 F:      include/linux/ieee802154.h
6824 F:      include/net/nl802154.h
6825 F:      include/net/mac802154.h
6826 F:      include/net/af_ieee802154.h
6827 F:      include/net/cfg802154.h
6828 F:      include/net/ieee802154_netdev.h
6829 F:      Documentation/networking/ieee802154.txt
6830
6831 IFE PROTOCOL
6832 M:      Yotam Gigi <yotam.gi@gmail.com>
6833 M:      Jamal Hadi Salim <jhs@mojatatu.com>
6834 F:      net/ife
6835 F:      include/net/ife.h
6836 F:      include/uapi/linux/ife.h
6837
6838 IGORPLUG-USB IR RECEIVER
6839 M:      Sean Young <sean@mess.org>
6840 L:      linux-media@vger.kernel.org
6841 S:      Maintained
6842 F:      drivers/media/rc/igorplugusb.c
6843
6844 IGUANAWORKS USB IR TRANSCEIVER
6845 M:      Sean Young <sean@mess.org>
6846 L:      linux-media@vger.kernel.org
6847 S:      Maintained
6848 F:      drivers/media/rc/iguanair.c
6849
6850 IIO DIGITAL POTENTIOMETER DAC
6851 M:      Peter Rosin <peda@axentia.se>
6852 L:      linux-iio@vger.kernel.org
6853 S:      Maintained
6854 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
6855 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.txt
6856 F:      drivers/iio/dac/dpot-dac.c
6857
6858 IIO ENVELOPE DETECTOR
6859 M:      Peter Rosin <peda@axentia.se>
6860 L:      linux-iio@vger.kernel.org
6861 S:      Maintained
6862 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
6863 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.txt
6864 F:      drivers/iio/adc/envelope-detector.c
6865
6866 IIO MULTIPLEXER
6867 M:      Peter Rosin <peda@axentia.se>
6868 L:      linux-iio@vger.kernel.org
6869 S:      Maintained
6870 F:      Documentation/devicetree/bindings/iio/multiplexer/iio-mux.txt
6871 F:      drivers/iio/multiplexer/iio-mux.c
6872
6873 IIO SUBSYSTEM AND DRIVERS
6874 M:      Jonathan Cameron <jic23@kernel.org>
6875 R:      Hartmut Knaack <knaack.h@gmx.de>
6876 R:      Lars-Peter Clausen <lars@metafoo.de>
6877 R:      Peter Meerwald-Stadler <pmeerw@pmeerw.net>
6878 L:      linux-iio@vger.kernel.org
6879 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
6880 S:      Maintained
6881 F:      Documentation/ABI/testing/configfs-iio*
6882 F:      Documentation/ABI/testing/sysfs-bus-iio*
6883 F:      Documentation/devicetree/bindings/iio/
6884 F:      drivers/iio/
6885 F:      drivers/staging/iio/
6886 F:      include/linux/iio/
6887 F:      tools/iio/
6888
6889 IKANOS/ADI EAGLE ADSL USB DRIVER
6890 M:      Matthieu Castet <castet.matthieu@free.fr>
6891 M:      Stanislaw Gruszka <stf_xl@wp.pl>
6892 S:      Maintained
6893 F:      drivers/usb/atm/ueagle-atm.c
6894
6895 IMGTEC ASCII LCD DRIVER
6896 M:      Paul Burton <paul.burton@mips.com>
6897 S:      Maintained
6898 F:      Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt
6899 F:      drivers/auxdisplay/img-ascii-lcd.c
6900
6901 IMGTEC IR DECODER DRIVER
6902 M:      James Hogan <jhogan@kernel.org>
6903 S:      Maintained
6904 F:      drivers/media/rc/img-ir/
6905
6906 IMON SOUNDGRAPH USB IR RECEIVER
6907 M:      Sean Young <sean@mess.org>
6908 L:      linux-media@vger.kernel.org
6909 S:      Maintained
6910 F:      drivers/media/rc/imon_raw.c
6911 F:      drivers/media/rc/imon.c
6912
6913 IMS TWINTURBO FRAMEBUFFER DRIVER
6914 L:      linux-fbdev@vger.kernel.org
6915 S:      Orphan
6916 F:      drivers/video/fbdev/imsttfb.c
6917
6918 INA209 HARDWARE MONITOR DRIVER
6919 M:      Guenter Roeck <linux@roeck-us.net>
6920 L:      linux-hwmon@vger.kernel.org
6921 S:      Maintained
6922 F:      Documentation/hwmon/ina209
6923 F:      Documentation/devicetree/bindings/i2c/ina209.txt
6924 F:      drivers/hwmon/ina209.c
6925
6926 INA2XX HARDWARE MONITOR DRIVER
6927 M:      Guenter Roeck <linux@roeck-us.net>
6928 L:      linux-hwmon@vger.kernel.org
6929 S:      Maintained
6930 F:      Documentation/hwmon/ina2xx
6931 F:      drivers/hwmon/ina2xx.c
6932 F:      include/linux/platform_data/ina2xx.h
6933
6934 INDUSTRY PACK SUBSYSTEM (IPACK)
6935 M:      Samuel Iglesias Gonsalvez <siglesias@igalia.com>
6936 M:      Jens Taprogge <jens.taprogge@taprogge.org>
6937 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
6938 L:      industrypack-devel@lists.sourceforge.net
6939 W:      http://industrypack.sourceforge.net
6940 S:      Maintained
6941 F:      drivers/ipack/
6942
6943 INFINIBAND SUBSYSTEM
6944 M:      Doug Ledford <dledford@redhat.com>
6945 M:      Jason Gunthorpe <jgg@mellanox.com>
6946 L:      linux-rdma@vger.kernel.org
6947 W:      https://github.com/linux-rdma/rdma-core
6948 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
6949 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
6950 S:      Supported
6951 F:      Documentation/devicetree/bindings/infiniband/
6952 F:      Documentation/infiniband/
6953 F:      drivers/infiniband/
6954 F:      include/uapi/linux/if_infiniband.h
6955 F:      include/uapi/rdma/
6956 F:      include/rdma/
6957
6958 INGENIC JZ4780 DMA Driver
6959 M:      Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
6960 S:      Maintained
6961 F:      drivers/dma/dma-jz4780.c
6962
6963 INGENIC JZ4780 NAND DRIVER
6964 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
6965 L:      linux-mtd@lists.infradead.org
6966 S:      Maintained
6967 F:      drivers/mtd/nand/jz4780_*
6968
6969 INOTIFY
6970 M:      Jan Kara <jack@suse.cz>
6971 R:      Amir Goldstein <amir73il@gmail.com>
6972 L:      linux-fsdevel@vger.kernel.org
6973 S:      Maintained
6974 F:      Documentation/filesystems/inotify.txt
6975 F:      fs/notify/inotify/
6976 F:      include/linux/inotify.h
6977 F:      include/uapi/linux/inotify.h
6978
6979 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
6980 M:      Dmitry Torokhov <dmitry.torokhov@gmail.com>
6981 L:      linux-input@vger.kernel.org
6982 Q:      http://patchwork.kernel.org/project/linux-input/list/
6983 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
6984 S:      Maintained
6985 F:      drivers/input/
6986 F:      include/linux/input.h
6987 F:      include/uapi/linux/input.h
6988 F:      include/uapi/linux/input-event-codes.h
6989 F:      include/linux/input/
6990 F:      Documentation/devicetree/bindings/input/
6991 F:      Documentation/input/
6992
6993 INPUT MULTITOUCH (MT) PROTOCOL
6994 M:      Henrik Rydberg <rydberg@bitmath.org>
6995 L:      linux-input@vger.kernel.org
6996 S:      Odd fixes
6997 F:      Documentation/input/multi-touch-protocol.rst
6998 F:      drivers/input/input-mt.c
6999 K:      \b(ABS|SYN)_MT_
7000
7001 INSIDE SECURE CRYPTO DRIVER
7002 M:      Antoine Tenart <antoine.tenart@free-electrons.com>
7003 F:      drivers/crypto/inside-secure/
7004 S:      Maintained
7005 L:      linux-crypto@vger.kernel.org
7006
7007 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
7008 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7009 M:      Dmitry Kasatkin <dmitry.kasatkin@gmail.com>
7010 L:      linux-integrity@vger.kernel.org
7011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7012 S:      Supported
7013 F:      security/integrity/ima/
7014
7015 INTEL 810/815 FRAMEBUFFER DRIVER
7016 M:      Antonino Daplas <adaplas@gmail.com>
7017 L:      linux-fbdev@vger.kernel.org
7018 S:      Maintained
7019 F:      drivers/video/fbdev/i810/
7020
7021 INTEL ASoC BDW/HSW DRIVERS
7022 M:      Jie Yang <yang.jie@linux.intel.com>
7023 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
7024 S:      Supported
7025 F:      sound/soc/intel/common/sst-dsp*
7026 F:      sound/soc/intel/common/sst-firmware.c
7027 F:      sound/soc/intel/boards/broadwell.c
7028 F:      sound/soc/intel/haswell/
7029
7030 INTEL C600 SERIES SAS CONTROLLER DRIVER
7031 M:      Intel SCU Linux support <intel-linux-scu@intel.com>
7032 M:      Artur Paszkiewicz <artur.paszkiewicz@intel.com>
7033 L:      linux-scsi@vger.kernel.org
7034 T:      git git://git.code.sf.net/p/intel-sas/isci
7035 S:      Supported
7036 F:      drivers/scsi/isci/
7037
7038 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
7039 M:      Jani Nikula <jani.nikula@linux.intel.com>
7040 M:      Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
7041 M:      Rodrigo Vivi <rodrigo.vivi@intel.com>
7042 L:      intel-gfx@lists.freedesktop.org
7043 W:      https://01.org/linuxgraphics/
7044 B:      https://01.org/linuxgraphics/documentation/how-report-bugs
7045 C:      irc://chat.freenode.net/intel-gfx
7046 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
7047 T:      git git://anongit.freedesktop.org/drm-intel
7048 S:      Supported
7049 F:      drivers/gpu/drm/i915/
7050 F:      include/drm/i915*
7051 F:      include/uapi/drm/i915_drm.h
7052 F:      Documentation/gpu/i915.rst
7053
7054 INTEL ETHERNET DRIVERS
7055 M:      Jeff Kirsher <jeffrey.t.kirsher@intel.com>
7056 L:      intel-wired-lan@lists.osuosl.org (moderated for non-subscribers)
7057 W:      http://www.intel.com/support/feedback.htm
7058 W:      http://e1000.sourceforge.net/
7059 Q:      http://patchwork.ozlabs.org/project/intel-wired-lan/list/
7060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git
7061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git
7062 S:      Supported
7063 F:      Documentation/networking/e100.txt
7064 F:      Documentation/networking/e1000.txt
7065 F:      Documentation/networking/e1000e.txt
7066 F:      Documentation/networking/igb.txt
7067 F:      Documentation/networking/igbvf.txt
7068 F:      Documentation/networking/ixgb.txt
7069 F:      Documentation/networking/ixgbe.txt
7070 F:      Documentation/networking/ixgbevf.txt
7071 F:      Documentation/networking/i40e.txt
7072 F:      Documentation/networking/i40evf.txt
7073 F:      drivers/net/ethernet/intel/
7074 F:      drivers/net/ethernet/intel/*/
7075 F:      include/linux/avf/virtchnl.h
7076
7077 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
7078 M:      Maik Broemme <mbroemme@libmpq.org>
7079 L:      linux-fbdev@vger.kernel.org
7080 S:      Maintained
7081 F:      Documentation/fb/intelfb.txt
7082 F:      drivers/video/fbdev/intelfb/
7083
7084 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
7085 M:      Zhenyu Wang <zhenyuw@linux.intel.com>
7086 M:      Zhi Wang <zhi.a.wang@intel.com>
7087 L:      intel-gvt-dev@lists.freedesktop.org
7088 L:      intel-gfx@lists.freedesktop.org
7089 W:      https://01.org/igvt-g
7090 T:      git https://github.com/intel/gvt-linux.git
7091 S:      Supported
7092 F:      drivers/gpu/drm/i915/gvt/
7093
7094 INTEL HID EVENT DRIVER
7095 M:      Alex Hung <alex.hung@canonical.com>
7096 L:      platform-driver-x86@vger.kernel.org
7097 S:      Maintained
7098 F:      drivers/platform/x86/intel-hid.c
7099
7100 INTEL I/OAT DMA DRIVER
7101 M:      Dave Jiang <dave.jiang@intel.com>
7102 R:      Dan Williams <dan.j.williams@intel.com>
7103 L:      dmaengine@vger.kernel.org
7104 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
7105 S:      Supported
7106 F:      drivers/dma/ioat*
7107
7108 INTEL IDLE DRIVER
7109 M:      Jacob Pan <jacob.jun.pan@linux.intel.com>
7110 M:      Len Brown <lenb@kernel.org>
7111 L:      linux-pm@vger.kernel.org
7112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
7113 B:      https://bugzilla.kernel.org
7114 S:      Supported
7115 F:      drivers/idle/intel_idle.c
7116
7117 INTEL INTEGRATED SENSOR HUB DRIVER
7118 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7119 M:      Jiri Kosina <jikos@kernel.org>
7120 L:      linux-input@vger.kernel.org
7121 S:      Maintained
7122 F:      drivers/hid/intel-ish-hid/
7123
7124 INTEL IOMMU (VT-d)
7125 M:      David Woodhouse <dwmw2@infradead.org>
7126 L:      iommu@lists.linux-foundation.org
7127 T:      git git://git.infradead.org/iommu-2.6.git
7128 S:      Supported
7129 F:      drivers/iommu/intel-iommu.c
7130 F:      include/linux/intel-iommu.h
7131
7132 INTEL IOP-ADMA DMA DRIVER
7133 R:      Dan Williams <dan.j.williams@intel.com>
7134 S:      Odd fixes
7135 F:      drivers/dma/iop-adma.c
7136
7137 INTEL IPU3 CSI-2 CIO2 DRIVER
7138 M:      Yong Zhi <yong.zhi@intel.com>
7139 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
7140 L:      linux-media@vger.kernel.org
7141 S:      Maintained
7142 F:      drivers/media/pci/intel/ipu3/
7143 F:      Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst
7144
7145 INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT
7146 M:      Krzysztof Halasa <khalasa@piap.pl>
7147 S:      Maintained
7148 F:      arch/arm/mach-ixp4xx/include/mach/qmgr.h
7149 F:      arch/arm/mach-ixp4xx/include/mach/npe.h
7150 F:      arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
7151 F:      arch/arm/mach-ixp4xx/ixp4xx_npe.c
7152 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
7153 F:      drivers/net/wan/ixp4xx_hss.c
7154
7155 INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT
7156 M:      Deepak Saxena <dsaxena@plexity.net>
7157 S:      Maintained
7158 F:      drivers/char/hw_random/ixp4xx-rng.c
7159
7160 INTEL MANAGEMENT ENGINE (mei)
7161 M:      Tomas Winkler <tomas.winkler@intel.com>
7162 L:      linux-kernel@vger.kernel.org
7163 S:      Supported
7164 F:      include/uapi/linux/mei.h
7165 F:      include/linux/mei_cl_bus.h
7166 F:      drivers/misc/mei/*
7167 F:      drivers/watchdog/mei_wdt.c
7168 F:      Documentation/misc-devices/mei/*
7169 F:      samples/mei/*
7170
7171 INTEL MENLOW THERMAL DRIVER
7172 M:      Sujith Thomas <sujith.thomas@intel.com>
7173 L:      platform-driver-x86@vger.kernel.org
7174 W:      https://01.org/linux-acpi
7175 S:      Supported
7176 F:      drivers/platform/x86/intel_menlow.c
7177
7178 INTEL MERRIFIELD GPIO DRIVER
7179 M:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
7180 L:      linux-gpio@vger.kernel.org
7181 S:      Maintained
7182 F:      drivers/gpio/gpio-merrifield.c
7183
7184 INTEL MIC DRIVERS (mic)
7185 M:      Sudeep Dutt <sudeep.dutt@intel.com>
7186 M:      Ashutosh Dixit <ashutosh.dixit@intel.com>
7187 S:      Supported
7188 W:      https://github.com/sudeepdutt/mic
7189 W:      http://software.intel.com/en-us/mic-developer
7190 F:      include/linux/mic_bus.h
7191 F:      include/linux/scif.h
7192 F:      include/uapi/linux/mic_common.h
7193 F:      include/uapi/linux/mic_ioctl.h
7194 F:      include/uapi/linux/scif_ioctl.h
7195 F:      drivers/misc/mic/
7196 F:      drivers/dma/mic_x100_dma.c
7197 F:      drivers/dma/mic_x100_dma.h
7198 F:      Documentation/mic/
7199
7200 INTEL PMC CORE DRIVER
7201 M:      Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
7202 M:      Vishwanath Somayaji <vishwanath.somayaji@intel.com>
7203 L:      platform-driver-x86@vger.kernel.org
7204 S:      Maintained
7205 F:      arch/x86/include/asm/pmc_core.h
7206 F:      drivers/platform/x86/intel_pmc_core*
7207
7208 INTEL PMC/P-Unit IPC DRIVER
7209 M:      Zha Qipeng<qipeng.zha@intel.com>
7210 L:      platform-driver-x86@vger.kernel.org
7211 S:      Maintained
7212 F:      drivers/platform/x86/intel_pmc_ipc.c
7213 F:      drivers/platform/x86/intel_punit_ipc.c
7214 F:      arch/x86/include/asm/intel_pmc_ipc.h
7215 F:      arch/x86/include/asm/intel_punit_ipc.h
7216
7217 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
7218 M:      Stanislav Yakovlev <stas.yakovlev@gmail.com>
7219 L:      linux-wireless@vger.kernel.org
7220 S:      Maintained
7221 F:      Documentation/networking/README.ipw2100
7222 F:      Documentation/networking/README.ipw2200
7223 F:      drivers/net/wireless/intel/ipw2x00/
7224
7225 INTEL PSTATE DRIVER
7226 M:      Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
7227 M:      Len Brown <lenb@kernel.org>
7228 L:      linux-pm@vger.kernel.org
7229 S:      Supported
7230 F:      drivers/cpufreq/intel_pstate.c
7231
7232 INTEL RDMA RNIC DRIVER
7233 M:      Faisal Latif <faisal.latif@intel.com>
7234 M:      Shiraz Saleem <shiraz.saleem@intel.com>
7235 L:      linux-rdma@vger.kernel.org
7236 S:      Supported
7237 F:      drivers/infiniband/hw/i40iw/
7238
7239 INTEL TELEMETRY DRIVER
7240 M:      Souvik Kumar Chakravarty <souvik.k.chakravarty@intel.com>
7241 L:      platform-driver-x86@vger.kernel.org
7242 S:      Maintained
7243 F:      arch/x86/include/asm/intel_telemetry.h
7244 F:      drivers/platform/x86/intel_telemetry*
7245
7246 INTEL VIRTUAL BUTTON DRIVER
7247 M:      AceLan Kao <acelan.kao@canonical.com>
7248 L:      platform-driver-x86@vger.kernel.org
7249 S:      Maintained
7250 F:      drivers/platform/x86/intel-vbtn.c
7251
7252 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
7253 M:      Stanislaw Gruszka <sgruszka@redhat.com>
7254 L:      linux-wireless@vger.kernel.org
7255 S:      Supported
7256 F:      drivers/net/wireless/intel/iwlegacy/
7257
7258 INTEL WIRELESS WIFI LINK (iwlwifi)
7259 M:      Johannes Berg <johannes.berg@intel.com>
7260 M:      Emmanuel Grumbach <emmanuel.grumbach@intel.com>
7261 M:      Luca Coelho <luciano.coelho@intel.com>
7262 M:      Intel Linux Wireless <linuxwifi@intel.com>
7263 L:      linux-wireless@vger.kernel.org
7264 W:      http://intellinuxwireless.org
7265 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
7266 S:      Supported
7267 F:      drivers/net/wireless/intel/iwlwifi/
7268
7269 INTEL WIRELESS WIMAX CONNECTION 2400
7270 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
7271 M:      linux-wimax@intel.com
7272 L:      wimax@linuxwimax.org (subscribers-only)
7273 S:      Supported
7274 W:      http://linuxwimax.org
7275 F:      Documentation/wimax/README.i2400m
7276 F:      drivers/net/wimax/i2400m/
7277 F:      include/uapi/linux/wimax/i2400m.h
7278
7279 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
7280 M:      Mario Limonciello <mario.limonciello@dell.com>
7281 S:      Maintained
7282 F:      drivers/platform/x86/intel-wmi-thunderbolt.c
7283
7284 INTEL(R) TRACE HUB
7285 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
7286 S:      Supported
7287 F:      Documentation/trace/intel_th.txt
7288 F:      drivers/hwtracing/intel_th/
7289
7290 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
7291 M:      Ning Sun <ning.sun@intel.com>
7292 L:      tboot-devel@lists.sourceforge.net
7293 W:      http://tboot.sourceforge.net
7294 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
7295 S:      Supported
7296 F:      Documentation/intel_txt.txt
7297 F:      include/linux/tboot.h
7298 F:      arch/x86/kernel/tboot.c
7299
7300 INTEL-MID GPIO DRIVER
7301 M:      David Cohen <david.a.cohen@linux.intel.com>
7302 L:      linux-gpio@vger.kernel.org
7303 S:      Maintained
7304 F:      drivers/gpio/gpio-intel-mid.c
7305
7306 INVENSENSE MPU-3050 GYROSCOPE DRIVER
7307 M:      Linus Walleij <linus.walleij@linaro.org>
7308 L:      linux-iio@vger.kernel.org
7309 S:      Maintained
7310 F:      drivers/iio/gyro/mpu3050*
7311 F:      Documentation/devicetree/bindings/iio/gyroscope/inv,mpu3050.txt
7312
7313 IOC3 ETHERNET DRIVER
7314 M:      Ralf Baechle <ralf@linux-mips.org>
7315 L:      linux-mips@linux-mips.org
7316 S:      Maintained
7317 F:      drivers/net/ethernet/sgi/ioc3-eth.c
7318
7319 IOC3 SERIAL DRIVER
7320 M:      Pat Gefre <pfg@sgi.com>
7321 L:      linux-serial@vger.kernel.org
7322 S:      Maintained
7323 F:      drivers/tty/serial/ioc3_serial.c
7324
7325 IOMMU DRIVERS
7326 M:      Joerg Roedel <joro@8bytes.org>
7327 L:      iommu@lists.linux-foundation.org
7328 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
7329 S:      Maintained
7330 F:      Documentation/devicetree/bindings/iommu/
7331 F:      drivers/iommu/
7332 F:      include/linux/iommu.h
7333 F:      include/linux/iova.h
7334
7335 IP MASQUERADING
7336 M:      Juanjo Ciarlante <jjciarla@raiz.uncu.edu.ar>
7337 S:      Maintained
7338 F:      net/ipv4/netfilter/ipt_MASQUERADE.c
7339
7340 IPMI SUBSYSTEM
7341 M:      Corey Minyard <minyard@acm.org>
7342 L:      openipmi-developer@lists.sourceforge.net (moderated for non-subscribers)
7343 W:      http://openipmi.sourceforge.net/
7344 S:      Supported
7345 F:      Documentation/IPMI.txt
7346 F:      drivers/char/ipmi/
7347 F:      include/linux/ipmi*
7348 F:      include/uapi/linux/ipmi*
7349
7350 IPS SCSI RAID DRIVER
7351 M:      Adaptec OEM Raid Solutions <aacraid@adaptec.com>
7352 L:      linux-scsi@vger.kernel.org
7353 W:      http://www.adaptec.com/
7354 S:      Maintained
7355 F:      drivers/scsi/ips*
7356
7357 IPVS
7358 M:      Wensong Zhang <wensong@linux-vs.org>
7359 M:      Simon Horman <horms@verge.net.au>
7360 M:      Julian Anastasov <ja@ssi.bg>
7361 L:      netdev@vger.kernel.org
7362 L:      lvs-devel@vger.kernel.org
7363 S:      Maintained
7364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
7365 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
7366 F:      Documentation/networking/ipvs-sysctl.txt
7367 F:      include/net/ip_vs.h
7368 F:      include/uapi/linux/ip_vs.h
7369 F:      net/netfilter/ipvs/
7370
7371 IPWIRELESS DRIVER
7372 M:      Jiri Kosina <jikos@kernel.org>
7373 M:      David Sterba <dsterba@suse.com>
7374 S:      Odd Fixes
7375 F:      drivers/tty/ipwireless/
7376
7377 IPX NETWORK LAYER
7378 L:      netdev@vger.kernel.org
7379 S:      Obsolete
7380 F:      include/uapi/linux/ipx.h
7381 F:      drivers/staging/ipx/
7382
7383 IRDA SUBSYSTEM
7384 M:      Samuel Ortiz <samuel@sortiz.org>
7385 L:      irda-users@lists.sourceforge.net (subscribers-only)
7386 L:      netdev@vger.kernel.org
7387 W:      http://irda.sourceforge.net/
7388 S:      Obsolete
7389 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sameo/irda-2.6.git
7390 F:      Documentation/networking/irda.txt
7391 F:      drivers/staging/irda/
7392
7393 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
7394 M:      Marc Zyngier <marc.zyngier@arm.com>
7395 S:      Maintained
7396 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7397 F:      Documentation/IRQ-domain.txt
7398 F:      include/linux/irqdomain.h
7399 F:      kernel/irq/irqdomain.c
7400 F:      kernel/irq/msi.c
7401
7402 IRQ SUBSYSTEM
7403 M:      Thomas Gleixner <tglx@linutronix.de>
7404 L:      linux-kernel@vger.kernel.org
7405 S:      Maintained
7406 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7407 F:      kernel/irq/
7408
7409 IRQCHIP DRIVERS
7410 M:      Thomas Gleixner <tglx@linutronix.de>
7411 M:      Jason Cooper <jason@lakedaemon.net>
7412 M:      Marc Zyngier <marc.zyngier@arm.com>
7413 L:      linux-kernel@vger.kernel.org
7414 S:      Maintained
7415 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
7416 F:      Documentation/devicetree/bindings/interrupt-controller/
7417 F:      drivers/irqchip/
7418
7419 ISA
7420 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
7421 S:      Maintained
7422 F:      Documentation/isa.txt
7423 F:      drivers/base/isa.c
7424 F:      include/linux/isa.h
7425
7426 ISA RADIO MODULE
7427 M:      Hans Verkuil <hverkuil@xs4all.nl>
7428 L:      linux-media@vger.kernel.org
7429 T:      git git://linuxtv.org/media_tree.git
7430 W:      https://linuxtv.org
7431 S:      Maintained
7432 F:      drivers/media/radio/radio-isa*
7433
7434 ISAPNP
7435 M:      Jaroslav Kysela <perex@perex.cz>
7436 S:      Maintained
7437 F:      Documentation/isapnp.txt
7438 F:      drivers/pnp/isapnp/
7439 F:      include/linux/isapnp.h
7440
7441 ISCSI
7442 M:      Lee Duncan <lduncan@suse.com>
7443 M:      Chris Leech <cleech@redhat.com>
7444 L:      open-iscsi@googlegroups.com
7445 W:      www.open-iscsi.com
7446 S:      Maintained
7447 F:      drivers/scsi/*iscsi*
7448 F:      include/scsi/*iscsi*
7449
7450 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
7451 M:      Peter Jones <pjones@redhat.com>
7452 M:      Konrad Rzeszutek Wilk <konrad@kernel.org>
7453 S:      Maintained
7454 F:      drivers/firmware/iscsi_ibft*
7455
7456 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
7457 M:      Or Gerlitz <ogerlitz@mellanox.com>
7458 M:      Sagi Grimberg <sagi@grimberg.me>
7459 M:      Roi Dayan <roid@mellanox.com>
7460 L:      linux-rdma@vger.kernel.org
7461 S:      Supported
7462 W:      http://www.openfabrics.org
7463 W:      www.open-iscsi.org
7464 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
7465 F:      drivers/infiniband/ulp/iser/
7466
7467 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
7468 M:      Sagi Grimberg <sagi@grimberg.me>
7469 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
7470 L:      linux-rdma@vger.kernel.org
7471 L:      target-devel@vger.kernel.org
7472 S:      Supported
7473 W:      http://www.linux-iscsi.org
7474 F:      drivers/infiniband/ulp/isert
7475
7476 ISDN SUBSYSTEM
7477 M:      Karsten Keil <isdn@linux-pingi.de>
7478 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7479 L:      netdev@vger.kernel.org
7480 W:      http://www.isdn4linux.de
7481 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kkeil/isdn-2.6.git
7482 S:      Maintained
7483 F:      Documentation/isdn/
7484 F:      drivers/isdn/
7485 F:      include/linux/isdn.h
7486 F:      include/linux/isdn/
7487 F:      include/uapi/linux/isdn.h
7488 F:      include/uapi/linux/isdn/
7489
7490 ISDN SUBSYSTEM (Eicon active card driver)
7491 M:      Armin Schindler <mac@melware.de>
7492 L:      isdn4linux@listserv.isdn4linux.de (subscribers-only)
7493 W:      http://www.melware.de
7494 S:      Maintained
7495 F:      drivers/isdn/hardware/eicon/
7496
7497 IT87 HARDWARE MONITORING DRIVER
7498 M:      Jean Delvare <jdelvare@suse.com>
7499 L:      linux-hwmon@vger.kernel.org
7500 S:      Maintained
7501 F:      Documentation/hwmon/it87
7502 F:      drivers/hwmon/it87.c
7503
7504 IT913X MEDIA DRIVER
7505 M:      Antti Palosaari <crope@iki.fi>
7506 L:      linux-media@vger.kernel.org
7507 W:      https://linuxtv.org
7508 W:      http://palosaari.fi/linux/
7509 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7510 T:      git git://linuxtv.org/anttip/media_tree.git
7511 S:      Maintained
7512 F:      drivers/media/tuners/it913x*
7513
7514 IVTV VIDEO4LINUX DRIVER
7515 M:      Andy Walls <awalls@md.metrocast.net>
7516 L:      ivtv-devel@ivtvdriver.org (subscribers-only)
7517 L:      linux-media@vger.kernel.org
7518 T:      git git://linuxtv.org/media_tree.git
7519 W:      http://www.ivtvdriver.org
7520 S:      Maintained
7521 F:      Documentation/media/v4l-drivers/ivtv*
7522 F:      drivers/media/pci/ivtv/
7523 F:      include/uapi/linux/ivtv*
7524
7525 IX2505V MEDIA DRIVER
7526 M:      Malcolm Priestley <tvboxspy@gmail.com>
7527 L:      linux-media@vger.kernel.org
7528 W:      https://linuxtv.org
7529 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7530 S:      Maintained
7531 F:      drivers/media/dvb-frontends/ix2505v*
7532
7533 JC42.4 TEMPERATURE SENSOR DRIVER
7534 M:      Guenter Roeck <linux@roeck-us.net>
7535 L:      linux-hwmon@vger.kernel.org
7536 S:      Maintained
7537 F:      drivers/hwmon/jc42.c
7538 F:      Documentation/hwmon/jc42
7539
7540 JFS FILESYSTEM
7541 M:      Dave Kleikamp <shaggy@kernel.org>
7542 L:      jfs-discussion@lists.sourceforge.net
7543 W:      http://jfs.sourceforge.net/
7544 T:      git git://github.com/kleikamp/linux-shaggy.git
7545 S:      Maintained
7546 F:      Documentation/filesystems/jfs.txt
7547 F:      fs/jfs/
7548
7549 JME NETWORK DRIVER
7550 M:      Guo-Fu Tseng <cooldavid@cooldavid.org>
7551 L:      netdev@vger.kernel.org
7552 S:      Maintained
7553 F:      drivers/net/ethernet/jme.*
7554
7555 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
7556 M:      David Woodhouse <dwmw2@infradead.org>
7557 L:      linux-mtd@lists.infradead.org
7558 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
7559 S:      Maintained
7560 F:      fs/jffs2/
7561 F:      include/uapi/linux/jffs2.h
7562
7563 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
7564 M:      "Theodore Ts'o" <tytso@mit.edu>
7565 M:      Jan Kara <jack@suse.com>
7566 L:      linux-ext4@vger.kernel.org
7567 S:      Maintained
7568 F:      fs/jbd2/
7569 F:      include/linux/jbd2.h
7570
7571 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
7572 M:      Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com>
7573 L:      linux-media@vger.kernel.org
7574 S:      Maintained
7575 F:      drivers/media/platform/rcar_jpu.c
7576
7577 JSM Neo PCI based serial card
7578 M:      Guilherme G. Piccoli <gpiccoli@linux.vnet.ibm.com>
7579 L:      linux-serial@vger.kernel.org
7580 S:      Maintained
7581 F:      drivers/tty/serial/jsm/
7582
7583 K10TEMP HARDWARE MONITORING DRIVER
7584 M:      Clemens Ladisch <clemens@ladisch.de>
7585 L:      linux-hwmon@vger.kernel.org
7586 S:      Maintained
7587 F:      Documentation/hwmon/k10temp
7588 F:      drivers/hwmon/k10temp.c
7589
7590 K8TEMP HARDWARE MONITORING DRIVER
7591 M:      Rudolf Marek <r.marek@assembler.cz>
7592 L:      linux-hwmon@vger.kernel.org
7593 S:      Maintained
7594 F:      Documentation/hwmon/k8temp
7595 F:      drivers/hwmon/k8temp.c
7596
7597 KASAN
7598 M:      Andrey Ryabinin <aryabinin@virtuozzo.com>
7599 R:      Alexander Potapenko <glider@google.com>
7600 R:      Dmitry Vyukov <dvyukov@google.com>
7601 L:      kasan-dev@googlegroups.com
7602 S:      Maintained
7603 F:      arch/*/include/asm/kasan.h
7604 F:      arch/*/mm/kasan_init*
7605 F:      Documentation/dev-tools/kasan.rst
7606 F:      include/linux/kasan*.h
7607 F:      lib/test_kasan.c
7608 F:      mm/kasan/
7609 F:      scripts/Makefile.kasan
7610
7611 KCONFIG
7612 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig
7614 L:      linux-kbuild@vger.kernel.org
7615 S:      Maintained
7616 F:      Documentation/kbuild/kconfig-language.txt
7617 F:      scripts/kconfig/
7618
7619 KDUMP
7620 M:      Dave Young <dyoung@redhat.com>
7621 M:      Baoquan He <bhe@redhat.com>
7622 R:      Vivek Goyal <vgoyal@redhat.com>
7623 L:      kexec@lists.infradead.org
7624 W:      http://lse.sourceforge.net/kdump/
7625 S:      Maintained
7626 F:      Documentation/kdump/
7627
7628 KEENE FM RADIO TRANSMITTER DRIVER
7629 M:      Hans Verkuil <hverkuil@xs4all.nl>
7630 L:      linux-media@vger.kernel.org
7631 T:      git git://linuxtv.org/media_tree.git
7632 W:      https://linuxtv.org
7633 S:      Maintained
7634 F:      drivers/media/radio/radio-keene*
7635
7636 KERNEL AUTOMOUNTER v4 (AUTOFS4)
7637 M:      Ian Kent <raven@themaw.net>
7638 L:      autofs@vger.kernel.org
7639 S:      Maintained
7640 F:      fs/autofs4/
7641
7642 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
7643 M:      Masahiro Yamada <yamada.masahiro@socionext.com>
7644 M:      Michal Marek <michal.lkml@markovi.net>
7645 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
7646 L:      linux-kbuild@vger.kernel.org
7647 S:      Maintained
7648 F:      Documentation/kbuild/
7649 F:      Makefile
7650 F:      scripts/Makefile.*
7651 F:      scripts/basic/
7652 F:      scripts/mk*
7653 F:      scripts/package/
7654
7655 KERNEL JANITORS
7656 L:      kernel-janitors@vger.kernel.org
7657 W:      http://kernelnewbies.org/KernelJanitors
7658 S:      Odd Fixes
7659
7660 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
7661 M:      "J. Bruce Fields" <bfields@fieldses.org>
7662 M:      Jeff Layton <jlayton@kernel.org>
7663 L:      linux-nfs@vger.kernel.org
7664 W:      http://nfs.sourceforge.net/
7665 T:      git git://linux-nfs.org/~bfields/linux.git
7666 S:      Supported
7667 F:      fs/nfsd/
7668 F:      include/uapi/linux/nfsd/
7669 F:      fs/lockd/
7670 F:      fs/nfs_common/
7671 F:      net/sunrpc/
7672 F:      include/linux/lockd/
7673 F:      include/linux/sunrpc/
7674 F:      include/uapi/linux/sunrpc/
7675
7676 KERNEL SELFTEST FRAMEWORK
7677 M:      Shuah Khan <shuahkh@osg.samsung.com>
7678 M:      Shuah Khan <shuah@kernel.org>
7679 L:      linux-kselftest@vger.kernel.org
7680 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
7681 S:      Maintained
7682 F:      tools/testing/selftests/
7683 F:      Documentation/dev-tools/kselftest*
7684
7685 KERNEL USERMODE HELPER
7686 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7687 L:      linux-kernel@vger.kernel.org
7688 S:      Maintained
7689 F:      kernel/umh.c
7690 F:      include/linux/umh.h
7691
7692 KERNEL VIRTUAL MACHINE (KVM)
7693 M:      Paolo Bonzini <pbonzini@redhat.com>
7694 M:      Radim Krčmář <rkrcmar@redhat.com>
7695 L:      kvm@vger.kernel.org
7696 W:      http://www.linux-kvm.org
7697 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7698 S:      Supported
7699 F:      Documentation/virtual/kvm/
7700 F:      include/trace/events/kvm.h
7701 F:      include/uapi/asm-generic/kvm*
7702 F:      include/uapi/linux/kvm*
7703 F:      include/asm-generic/kvm*
7704 F:      include/linux/kvm*
7705 F:      include/kvm/iodev.h
7706 F:      virt/kvm/*
7707 F:      tools/kvm/
7708
7709 KERNEL VIRTUAL MACHINE FOR AMD-V (KVM/amd)
7710 M:      Joerg Roedel <joro@8bytes.org>
7711 L:      kvm@vger.kernel.org
7712 W:      http://www.linux-kvm.org/
7713 S:      Maintained
7714 F:      arch/x86/include/asm/svm.h
7715 F:      arch/x86/kvm/svm.c
7716
7717 KERNEL VIRTUAL MACHINE FOR ARM (KVM/arm)
7718 M:      Christoffer Dall <christoffer.dall@linaro.org>
7719 M:      Marc Zyngier <marc.zyngier@arm.com>
7720 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7721 L:      kvmarm@lists.cs.columbia.edu
7722 W:      http://systems.cs.columbia.edu/projects/kvm-arm
7723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
7724 S:      Supported
7725 F:      arch/arm/include/uapi/asm/kvm*
7726 F:      arch/arm/include/asm/kvm*
7727 F:      arch/arm/kvm/
7728 F:      virt/kvm/arm/
7729 F:      include/kvm/arm_*
7730
7731 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
7732 M:      Christoffer Dall <christoffer.dall@linaro.org>
7733 M:      Marc Zyngier <marc.zyngier@arm.com>
7734 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
7735 L:      kvmarm@lists.cs.columbia.edu
7736 S:      Maintained
7737 F:      arch/arm64/include/uapi/asm/kvm*
7738 F:      arch/arm64/include/asm/kvm*
7739 F:      arch/arm64/kvm/
7740
7741 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
7742 M:      James Hogan <jhogan@kernel.org>
7743 L:      linux-mips@linux-mips.org
7744 S:      Supported
7745 F:      arch/mips/include/uapi/asm/kvm*
7746 F:      arch/mips/include/asm/kvm*
7747 F:      arch/mips/kvm/
7748
7749 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
7750 M:      Paul Mackerras <paulus@ozlabs.org>
7751 L:      kvm-ppc@vger.kernel.org
7752 W:      http://www.linux-kvm.org/
7753 T:      git git://github.com/agraf/linux-2.6.git
7754 S:      Supported
7755 F:      arch/powerpc/include/uapi/asm/kvm*
7756 F:      arch/powerpc/include/asm/kvm*
7757 F:      arch/powerpc/kvm/
7758 F:      arch/powerpc/kernel/kvm*
7759
7760 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
7761 M:      Christian Borntraeger <borntraeger@de.ibm.com>
7762 M:      Janosch Frank <frankja@linux.vnet.ibm.com>
7763 R:      David Hildenbrand <david@redhat.com>
7764 R:      Cornelia Huck <cohuck@redhat.com>
7765 L:      linux-s390@vger.kernel.org
7766 W:      http://www.ibm.com/developerworks/linux/linux390/
7767 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
7768 S:      Supported
7769 F:      arch/s390/include/uapi/asm/kvm*
7770 F:      arch/s390/include/asm/gmap.h
7771 F:      arch/s390/include/asm/kvm*
7772 F:      arch/s390/kvm/
7773 F:      arch/s390/mm/gmap.c
7774
7775 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
7776 M:      Paolo Bonzini <pbonzini@redhat.com>
7777 M:      Radim Krčmář <rkrcmar@redhat.com>
7778 L:      kvm@vger.kernel.org
7779 W:      http://www.linux-kvm.org
7780 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
7781 S:      Supported
7782 F:      arch/x86/kvm/
7783 F:      arch/x86/include/uapi/asm/kvm*
7784 F:      arch/x86/include/asm/kvm*
7785 F:      arch/x86/include/asm/pvclock-abi.h
7786 F:      arch/x86/kernel/kvm.c
7787 F:      arch/x86/kernel/kvmclock.c
7788
7789 KERNFS
7790 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
7791 M:      Tejun Heo <tj@kernel.org>
7792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
7793 S:      Supported
7794 F:      include/linux/kernfs.h
7795 F:      fs/kernfs/
7796
7797 KEXEC
7798 M:      Eric Biederman <ebiederm@xmission.com>
7799 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
7800 L:      kexec@lists.infradead.org
7801 S:      Maintained
7802 F:      include/linux/kexec.h
7803 F:      include/uapi/linux/kexec.h
7804 F:      kernel/kexec*
7805
7806 KEYS-ENCRYPTED
7807 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7808 L:      linux-integrity@vger.kernel.org
7809 L:      keyrings@vger.kernel.org
7810 S:      Supported
7811 F:      Documentation/security/keys/trusted-encrypted.rst
7812 F:      include/keys/encrypted-type.h
7813 F:      security/keys/encrypted-keys/
7814
7815 KEYS-TRUSTED
7816 M:      James Bottomley <jejb@linux.vnet.ibm.com>
7817 M:      Mimi Zohar <zohar@linux.vnet.ibm.com>
7818 L:      linux-integrity@vger.kernel.org
7819 L:      keyrings@vger.kernel.org
7820 S:      Supported
7821 F:      Documentation/security/keys/trusted-encrypted.rst
7822 F:      include/keys/trusted-type.h
7823 F:      security/keys/trusted.c
7824 F:      security/keys/trusted.h
7825
7826 KEYS/KEYRINGS:
7827 M:      David Howells <dhowells@redhat.com>
7828 L:      keyrings@vger.kernel.org
7829 S:      Maintained
7830 F:      Documentation/security/keys/core.rst
7831 F:      include/linux/key.h
7832 F:      include/linux/key-type.h
7833 F:      include/linux/keyctl.h
7834 F:      include/uapi/linux/keyctl.h
7835 F:      include/keys/
7836 F:      security/keys/
7837
7838 KGDB / KDB /debug_core
7839 M:      Jason Wessel <jason.wessel@windriver.com>
7840 M:      Daniel Thompson <daniel.thompson@linaro.org>
7841 W:      http://kgdb.wiki.kernel.org/
7842 L:      kgdb-bugreport@lists.sourceforge.net
7843 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
7844 S:      Maintained
7845 F:      Documentation/dev-tools/kgdb.rst
7846 F:      drivers/misc/kgdbts.c
7847 F:      drivers/tty/serial/kgdboc.c
7848 F:      include/linux/kdb.h
7849 F:      include/linux/kgdb.h
7850 F:      kernel/debug/
7851
7852 KMEMLEAK
7853 M:      Catalin Marinas <catalin.marinas@arm.com>
7854 S:      Maintained
7855 F:      Documentation/dev-tools/kmemleak.rst
7856 F:      include/linux/kmemleak.h
7857 F:      mm/kmemleak.c
7858 F:      mm/kmemleak-test.c
7859
7860 KMOD KERNEL MODULE LOADER - USERMODE HELPER
7861 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
7862 L:      linux-kernel@vger.kernel.org
7863 S:      Maintained
7864 F:      kernel/kmod.c
7865 F:      include/linux/kmod.h
7866 F:      lib/test_kmod.c
7867 F:      tools/testing/selftests/kmod/
7868
7869 KPROBES
7870 M:      Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
7871 M:      Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
7872 M:      "David S. Miller" <davem@davemloft.net>
7873 M:      Masami Hiramatsu <mhiramat@kernel.org>
7874 S:      Maintained
7875 F:      Documentation/kprobes.txt
7876 F:      include/linux/kprobes.h
7877 F:      include/asm-generic/kprobes.h
7878 F:      kernel/kprobes.c
7879
7880 KS0108 LCD CONTROLLER DRIVER
7881 M:      Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com>
7882 W:      http://miguelojeda.es/auxdisplay.htm
7883 W:      http://jair.lab.fi.uva.es/~migojed/auxdisplay.htm
7884 S:      Maintained
7885 F:      Documentation/auxdisplay/ks0108
7886 F:      drivers/auxdisplay/ks0108.c
7887 F:      include/linux/ks0108.h
7888
7889 L3MDEV
7890 M:      David Ahern <dsa@cumulusnetworks.com>
7891 L:      netdev@vger.kernel.org
7892 S:      Maintained
7893 F:      net/l3mdev
7894 F:      include/net/l3mdev.h
7895
7896 LANTIQ MIPS ARCHITECTURE
7897 M:      John Crispin <john@phrozen.org>
7898 L:      linux-mips@linux-mips.org
7899 S:      Maintained
7900 F:      arch/mips/lantiq
7901 F:      drivers/soc/lantiq
7902
7903 LAPB module
7904 L:      linux-x25@vger.kernel.org
7905 S:      Orphan
7906 F:      Documentation/networking/lapb-module.txt
7907 F:      include/*/lapb.h
7908 F:      net/lapb/
7909
7910 LASI 53c700 driver for PARISC
7911 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
7912 L:      linux-scsi@vger.kernel.org
7913 S:      Maintained
7914 F:      Documentation/scsi/53c700.txt
7915 F:      drivers/scsi/53c700*
7916
7917 LEAKING_ADDRESSES
7918 M:      Tobin C. Harding <me@tobin.cc>
7919 S:      Maintained
7920 F:      scripts/leaking_addresses.pl
7921
7922 LED SUBSYSTEM
7923 M:      Jacek Anaszewski <jacek.anaszewski@gmail.com>
7924 M:      Pavel Machek <pavel@ucw.cz>
7925 L:      linux-leds@vger.kernel.org
7926 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git
7927 S:      Maintained
7928 F:      Documentation/devicetree/bindings/leds/
7929 F:      drivers/leds/
7930 F:      include/linux/leds.h
7931
7932 LEGACY EEPROM DRIVER
7933 M:      Jean Delvare <jdelvare@suse.com>
7934 S:      Maintained
7935 F:      Documentation/misc-devices/eeprom
7936 F:      drivers/misc/eeprom/eeprom.c
7937
7938 LEGO USB Tower driver
7939 M:      Juergen Stuber <starblue@users.sourceforge.net>
7940 L:      legousb-devel@lists.sourceforge.net
7941 W:      http://legousb.sourceforge.net/
7942 S:      Maintained
7943 F:      drivers/usb/misc/legousbtower.c
7944
7945 LG2160 MEDIA DRIVER
7946 M:      Michael Krufky <mkrufky@linuxtv.org>
7947 L:      linux-media@vger.kernel.org
7948 W:      https://linuxtv.org
7949 W:      http://github.com/mkrufky
7950 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7951 T:      git git://linuxtv.org/mkrufky/tuners.git
7952 S:      Maintained
7953 F:      drivers/media/dvb-frontends/lg2160.*
7954
7955 LGDT3305 MEDIA DRIVER
7956 M:      Michael Krufky <mkrufky@linuxtv.org>
7957 L:      linux-media@vger.kernel.org
7958 W:      https://linuxtv.org
7959 W:      http://github.com/mkrufky
7960 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7961 T:      git git://linuxtv.org/mkrufky/tuners.git
7962 S:      Maintained
7963 F:      drivers/media/dvb-frontends/lgdt3305.*
7964
7965 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
7966 M:      Viresh Kumar <vireshk@kernel.org>
7967 L:      linux-ide@vger.kernel.org
7968 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7969 S:      Maintained
7970 F:      include/linux/pata_arasan_cf_data.h
7971 F:      drivers/ata/pata_arasan_cf.c
7972
7973 LIBATA PATA DRIVERS
7974 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
7975 M:      Tejun Heo <tj@kernel.org>
7976 L:      linux-ide@vger.kernel.org
7977 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7978 S:      Maintained
7979 F:      drivers/ata/pata_*.c
7980 F:      drivers/ata/ata_generic.c
7981
7982 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
7983 M:      Linus Walleij <linus.walleij@linaro.org>
7984 L:      linux-ide@vger.kernel.org
7985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7986 S:      Maintained
7987 F:      drivers/ata/pata_ftide010.c
7988 F:      drivers/ata/sata_gemini.c
7989 F:      drivers/ata/sata_gemini.h
7990
7991 LIBATA SATA AHCI PLATFORM devices support
7992 M:      Hans de Goede <hdegoede@redhat.com>
7993 M:      Tejun Heo <tj@kernel.org>
7994 L:      linux-ide@vger.kernel.org
7995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
7996 S:      Maintained
7997 F:      drivers/ata/ahci_platform.c
7998 F:      drivers/ata/libahci_platform.c
7999 F:      include/linux/ahci_platform.h
8000
8001 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
8002 M:      Mikael Pettersson <mikpelinux@gmail.com>
8003 L:      linux-ide@vger.kernel.org
8004 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8005 S:      Maintained
8006 F:      drivers/ata/sata_promise.*
8007
8008 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
8009 M:      Tejun Heo <tj@kernel.org>
8010 L:      linux-ide@vger.kernel.org
8011 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git
8012 S:      Maintained
8013 F:      drivers/ata/
8014 F:      include/linux/ata.h
8015 F:      include/linux/libata.h
8016 F:      Documentation/devicetree/bindings/ata/
8017
8018 LIBLOCKDEP
8019 M:      Sasha Levin <alexander.levin@verizon.com>
8020 S:      Maintained
8021 F:      tools/lib/lockdep/
8022
8023 LIBNVDIMM BLK: MMIO-APERTURE DRIVER
8024 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8025 L:      linux-nvdimm@lists.01.org
8026 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8027 S:      Supported
8028 F:      drivers/nvdimm/blk.c
8029 F:      drivers/nvdimm/region_devs.c
8030
8031 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
8032 M:      Vishal Verma <vishal.l.verma@intel.com>
8033 L:      linux-nvdimm@lists.01.org
8034 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8035 S:      Supported
8036 F:      drivers/nvdimm/btt*
8037
8038 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
8039 M:      Ross Zwisler <ross.zwisler@linux.intel.com>
8040 L:      linux-nvdimm@lists.01.org
8041 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8042 S:      Supported
8043 F:      drivers/nvdimm/pmem*
8044
8045 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
8046 M:      Dan Williams <dan.j.williams@intel.com>
8047 L:      linux-nvdimm@lists.01.org
8048 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
8049 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
8050 S:      Supported
8051 F:      drivers/nvdimm/*
8052 F:      drivers/acpi/nfit/*
8053 F:      include/linux/nd.h
8054 F:      include/linux/libnvdimm.h
8055 F:      include/uapi/linux/ndctl.h
8056
8057 LIGHTNVM PLATFORM SUPPORT
8058 M:      Matias Bjorling <mb@lightnvm.io>
8059 W:      http://github/OpenChannelSSD
8060 L:      linux-block@vger.kernel.org
8061 S:      Maintained
8062 F:      drivers/lightnvm/
8063 F:      include/linux/lightnvm.h
8064 F:      include/uapi/linux/lightnvm.h
8065
8066 LINUX FOR POWER MACINTOSH
8067 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8068 W:      http://www.penguinppc.org/
8069 L:      linuxppc-dev@lists.ozlabs.org
8070 S:      Maintained
8071 F:      arch/powerpc/platforms/powermac/
8072 F:      drivers/macintosh/
8073
8074 LINUX FOR POWERPC (32-BIT AND 64-BIT)
8075 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
8076 M:      Paul Mackerras <paulus@samba.org>
8077 M:      Michael Ellerman <mpe@ellerman.id.au>
8078 W:      https://github.com/linuxppc/linux/wiki
8079 L:      linuxppc-dev@lists.ozlabs.org
8080 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
8081 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
8082 S:      Supported
8083 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
8084 F:      Documentation/devicetree/bindings/powerpc/
8085 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
8086 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
8087 F:      Documentation/powerpc/
8088 F:      arch/powerpc/
8089 F:      drivers/char/tpm/tpm_ibmvtpm*
8090 F:      drivers/crypto/nx/
8091 F:      drivers/crypto/vmx/
8092 F:      drivers/i2c/busses/i2c-opal.c
8093 F:      drivers/net/ethernet/ibm/ibmveth.*
8094 F:      drivers/net/ethernet/ibm/ibmvnic.*
8095 F:      drivers/pci/hotplug/pnv_php.c
8096 F:      drivers/pci/hotplug/rpa*
8097 F:      drivers/rtc/rtc-opal.c
8098 F:      drivers/scsi/ibmvscsi/
8099 F:      drivers/tty/hvc/hvc_opal.c
8100 F:      drivers/watchdog/wdrtas.c
8101 F:      tools/testing/selftests/powerpc
8102 N:      /pmac
8103 N:      powermac
8104 N:      powernv
8105 N:      [^a-z0-9]ps3
8106 N:      pseries
8107
8108 LINUX FOR POWERPC EMBEDDED MPC5XXX
8109 M:      Anatolij Gustschin <agust@denx.de>
8110 L:      linuxppc-dev@lists.ozlabs.org
8111 T:      git git://git.denx.de/linux-denx-agust.git
8112 S:      Maintained
8113 F:      arch/powerpc/platforms/512x/
8114 F:      arch/powerpc/platforms/52xx/
8115
8116 LINUX FOR POWERPC EMBEDDED PPC4XX
8117 M:      Alistair Popple <alistair@popple.id.au>
8118 M:      Matt Porter <mporter@kernel.crashing.org>
8119 W:      http://www.penguinppc.org/
8120 L:      linuxppc-dev@lists.ozlabs.org
8121 S:      Maintained
8122 F:      arch/powerpc/platforms/40x/
8123 F:      arch/powerpc/platforms/44x/
8124
8125 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
8126 M:      Scott Wood <oss@buserror.net>
8127 M:      Kumar Gala <galak@kernel.crashing.org>
8128 W:      http://www.penguinppc.org/
8129 L:      linuxppc-dev@lists.ozlabs.org
8130 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
8131 S:      Maintained
8132 F:      arch/powerpc/platforms/83xx/
8133 F:      arch/powerpc/platforms/85xx/
8134 F:      Documentation/devicetree/bindings/powerpc/fsl/
8135
8136 LINUX FOR POWERPC EMBEDDED PPC8XX
8137 M:      Vitaly Bordug <vitb@kernel.crashing.org>
8138 W:      http://www.penguinppc.org/
8139 L:      linuxppc-dev@lists.ozlabs.org
8140 S:      Maintained
8141 F:      arch/powerpc/platforms/8xx/
8142
8143 LINUX FOR POWERPC EMBEDDED XILINX VIRTEX
8144 L:      linuxppc-dev@lists.ozlabs.org
8145 S:      Orphan
8146 F:      arch/powerpc/*/*virtex*
8147 F:      arch/powerpc/*/*/*virtex*
8148
8149 LINUX FOR POWERPC PA SEMI PWRFICIENT
8150 L:      linuxppc-dev@lists.ozlabs.org
8151 S:      Orphan
8152 F:      arch/powerpc/platforms/pasemi/
8153 F:      drivers/*/*pasemi*
8154 F:      drivers/*/*/*pasemi*
8155
8156 LINUX KERNEL DUMP TEST MODULE (LKDTM)
8157 M:      Kees Cook <keescook@chromium.org>
8158 S:      Maintained
8159 F:      drivers/misc/lkdtm*
8160
8161 LINUX SECURITY MODULE (LSM) FRAMEWORK
8162 M:      Chris Wright <chrisw@sous-sol.org>
8163 L:      linux-security-module@vger.kernel.org
8164 S:      Supported
8165
8166 LIS3LV02D ACCELEROMETER DRIVER
8167 M:      Eric Piel <eric.piel@tremplin-utc.net>
8168 S:      Maintained
8169 F:      Documentation/misc-devices/lis3lv02d
8170 F:      drivers/misc/lis3lv02d/
8171 F:      drivers/platform/x86/hp_accel.c
8172
8173 LIVE PATCHING
8174 M:      Josh Poimboeuf <jpoimboe@redhat.com>
8175 M:      Jessica Yu <jeyu@kernel.org>
8176 M:      Jiri Kosina <jikos@kernel.org>
8177 M:      Miroslav Benes <mbenes@suse.cz>
8178 R:      Petr Mladek <pmladek@suse.com>
8179 S:      Maintained
8180 F:      kernel/livepatch/
8181 F:      include/linux/livepatch.h
8182 F:      arch/x86/include/asm/livepatch.h
8183 F:      arch/x86/kernel/livepatch.c
8184 F:      Documentation/livepatch/
8185 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
8186 F:      samples/livepatch/
8187 L:      live-patching@vger.kernel.org
8188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching.git
8189
8190 LLC (802.2)
8191 L:      netdev@vger.kernel.org
8192 S:      Odd fixes
8193 F:      include/linux/llc.h
8194 F:      include/uapi/linux/llc.h
8195 F:      include/net/llc*
8196 F:      net/llc/
8197
8198 LM73 HARDWARE MONITOR DRIVER
8199 M:      Guillaume Ligneul <guillaume.ligneul@gmail.com>
8200 L:      linux-hwmon@vger.kernel.org
8201 S:      Maintained
8202 F:      drivers/hwmon/lm73.c
8203
8204 LM78 HARDWARE MONITOR DRIVER
8205 M:      Jean Delvare <jdelvare@suse.com>
8206 L:      linux-hwmon@vger.kernel.org
8207 S:      Maintained
8208 F:      Documentation/hwmon/lm78
8209 F:      drivers/hwmon/lm78.c
8210
8211 LM83 HARDWARE MONITOR DRIVER
8212 M:      Jean Delvare <jdelvare@suse.com>
8213 L:      linux-hwmon@vger.kernel.org
8214 S:      Maintained
8215 F:      Documentation/hwmon/lm83
8216 F:      drivers/hwmon/lm83.c
8217
8218 LM90 HARDWARE MONITOR DRIVER
8219 M:      Jean Delvare <jdelvare@suse.com>
8220 L:      linux-hwmon@vger.kernel.org
8221 S:      Maintained
8222 F:      Documentation/hwmon/lm90
8223 F:      Documentation/devicetree/bindings/hwmon/lm90.txt
8224 F:      drivers/hwmon/lm90.c
8225 F:      include/dt-bindings/thermal/lm90.h
8226
8227 LM95234 HARDWARE MONITOR DRIVER
8228 M:      Guenter Roeck <linux@roeck-us.net>
8229 L:      linux-hwmon@vger.kernel.org
8230 S:      Maintained
8231 F:      Documentation/hwmon/lm95234
8232 F:      drivers/hwmon/lm95234.c
8233
8234 LME2510 MEDIA DRIVER
8235 M:      Malcolm Priestley <tvboxspy@gmail.com>
8236 L:      linux-media@vger.kernel.org
8237 W:      https://linuxtv.org
8238 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8239 S:      Maintained
8240 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
8241
8242 LOADPIN SECURITY MODULE
8243 M:      Kees Cook <keescook@chromium.org>
8244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin
8245 S:      Supported
8246 F:      security/loadpin/
8247 F:      Documentation/admin-guide/LSM/LoadPin.rst
8248
8249 LOCKING PRIMITIVES
8250 M:      Peter Zijlstra <peterz@infradead.org>
8251 M:      Ingo Molnar <mingo@redhat.com>
8252 L:      linux-kernel@vger.kernel.org
8253 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8254 S:      Maintained
8255 F:      Documentation/locking/
8256 F:      include/linux/lockdep.h
8257 F:      include/linux/spinlock*.h
8258 F:      arch/*/include/asm/spinlock*.h
8259 F:      include/linux/rwlock*.h
8260 F:      include/linux/mutex*.h
8261 F:      arch/*/include/asm/mutex*.h
8262 F:      include/linux/rwsem*.h
8263 F:      arch/*/include/asm/rwsem.h
8264 F:      include/linux/seqlock.h
8265 F:      lib/locking*.[ch]
8266 F:      kernel/locking/
8267 X:      kernel/locking/locktorture.c
8268
8269 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
8270 M:      "Richard Russon (FlatCap)" <ldm@flatcap.org>
8271 L:      linux-ntfs-dev@lists.sourceforge.net
8272 W:      http://www.linux-ntfs.org/content/view/19/37/
8273 S:      Maintained
8274 F:      Documentation/ldm.txt
8275 F:      block/partitions/ldm.*
8276
8277 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
8278 M:      Sathya Prakash <sathya.prakash@broadcom.com>
8279 M:      Chaitra P B <chaitra.basappa@broadcom.com>
8280 M:      Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
8281 L:      MPT-FusionLinux.pdl@broadcom.com
8282 L:      linux-scsi@vger.kernel.org
8283 W:      http://www.avagotech.com/support/
8284 S:      Supported
8285 F:      drivers/message/fusion/
8286 F:      drivers/scsi/mpt2sas/
8287 F:      drivers/scsi/mpt3sas/
8288
8289 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
8290 M:      Matthew Wilcox <matthew@wil.cx>
8291 L:      linux-scsi@vger.kernel.org
8292 S:      Maintained
8293 F:      drivers/scsi/sym53c8xx_2/
8294
8295 LTC4261 HARDWARE MONITOR DRIVER
8296 M:      Guenter Roeck <linux@roeck-us.net>
8297 L:      linux-hwmon@vger.kernel.org
8298 S:      Maintained
8299 F:      Documentation/hwmon/ltc4261
8300 F:      drivers/hwmon/ltc4261.c
8301
8302 LTC4306 I2C MULTIPLEXER DRIVER
8303 M:      Michael Hennerich <michael.hennerich@analog.com>
8304 W:      http://ez.analog.com/community/linux-device-drivers
8305 L:      linux-i2c@vger.kernel.org
8306 S:      Supported
8307 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
8308 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
8309
8310 LTP (Linux Test Project)
8311 M:      Mike Frysinger <vapier@gentoo.org>
8312 M:      Cyril Hrubis <chrubis@suse.cz>
8313 M:      Wanlong Gao <wanlong.gao@gmail.com>
8314 M:      Jan Stancek <jstancek@redhat.com>
8315 M:      Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com>
8316 M:      Alexey Kodanev <alexey.kodanev@oracle.com>
8317 L:      ltp@lists.linux.it (subscribers-only)
8318 W:      http://linux-test-project.github.io/
8319 T:      git git://github.com/linux-test-project/ltp.git
8320 S:      Maintained
8321
8322 M32R ARCHITECTURE
8323 W:      http://www.linux-m32r.org/
8324 S:      Orphan
8325 F:      arch/m32r/
8326
8327 M68K ARCHITECTURE
8328 M:      Geert Uytterhoeven <geert@linux-m68k.org>
8329 L:      linux-m68k@lists.linux-m68k.org
8330 W:      http://www.linux-m68k.org/
8331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
8332 S:      Maintained
8333 F:      arch/m68k/
8334 F:      drivers/zorro/
8335
8336 M68K ON APPLE MACINTOSH
8337 M:      Joshua Thompson <funaho@jurai.org>
8338 W:      http://www.mac.linux-m68k.org/
8339 L:      linux-m68k@lists.linux-m68k.org
8340 S:      Maintained
8341 F:      arch/m68k/mac/
8342
8343 M68K ON HP9000/300
8344 M:      Philip Blundell <philb@gnu.org>
8345 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
8346 S:      Maintained
8347 F:      arch/m68k/hp300/
8348
8349 M88DS3103 MEDIA DRIVER
8350 M:      Antti Palosaari <crope@iki.fi>
8351 L:      linux-media@vger.kernel.org
8352 W:      https://linuxtv.org
8353 W:      http://palosaari.fi/linux/
8354 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8355 T:      git git://linuxtv.org/anttip/media_tree.git
8356 S:      Maintained
8357 F:      drivers/media/dvb-frontends/m88ds3103*
8358
8359 M88RS2000 MEDIA DRIVER
8360 M:      Malcolm Priestley <tvboxspy@gmail.com>
8361 L:      linux-media@vger.kernel.org
8362 W:      https://linuxtv.org
8363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8364 S:      Maintained
8365 F:      drivers/media/dvb-frontends/m88rs2000*
8366
8367 MA901 MASTERKIT USB FM RADIO DRIVER
8368 M:      Alexey Klimov <klimov.linux@gmail.com>
8369 L:      linux-media@vger.kernel.org
8370 T:      git git://linuxtv.org/media_tree.git
8371 S:      Maintained
8372 F:      drivers/media/radio/radio-ma901.c
8373
8374 MAC80211
8375 M:      Johannes Berg <johannes@sipsolutions.net>
8376 L:      linux-wireless@vger.kernel.org
8377 W:      http://wireless.kernel.org/
8378 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
8379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
8380 S:      Maintained
8381 F:      Documentation/networking/mac80211-injection.txt
8382 F:      include/net/mac80211.h
8383 F:      net/mac80211/
8384 F:      drivers/net/wireless/mac80211_hwsim.[ch]
8385 F:      Documentation/networking/mac80211_hwsim/README
8386
8387 MAILBOX API
8388 M:      Jassi Brar <jassisinghbrar@gmail.com>
8389 L:      linux-kernel@vger.kernel.org
8390 S:      Maintained
8391 F:      drivers/mailbox/
8392 F:      include/linux/mailbox_client.h
8393 F:      include/linux/mailbox_controller.h
8394
8395 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
8396 M:      Michael Kerrisk <mtk.manpages@gmail.com>
8397 W:      http://www.kernel.org/doc/man-pages
8398 L:      linux-man@vger.kernel.org
8399 S:      Maintained
8400
8401 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
8402 M:      Rahul Bedarkar <rahulbedarkar89@gmail.com>
8403 L:      linux-mips@linux-mips.org
8404 S:      Maintained
8405 F:      arch/mips/boot/dts/img/pistachio_marduk.dts
8406
8407 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
8408 M:      Andrew Lunn <andrew@lunn.ch>
8409 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
8410 L:      netdev@vger.kernel.org
8411 S:      Maintained
8412 F:      drivers/net/dsa/mv88e6xxx/
8413 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
8414
8415 MARVELL ARMADA DRM SUPPORT
8416 M:      Russell King <linux@armlinux.org.uk>
8417 S:      Maintained
8418 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
8419 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
8420 F:      drivers/gpu/drm/armada/
8421 F:      include/uapi/drm/armada_drm.h
8422 F:      Documentation/devicetree/bindings/display/armada/
8423
8424 MARVELL CRYPTO DRIVER
8425 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
8426 M:      Arnaud Ebalard <arno@natisbad.org>
8427 F:      drivers/crypto/marvell/
8428 S:      Maintained
8429 L:      linux-crypto@vger.kernel.org
8430
8431 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
8432 M:      Mirko Lindner <mlindner@marvell.com>
8433 M:      Stephen Hemminger <stephen@networkplumber.org>
8434 L:      netdev@vger.kernel.org
8435 S:      Maintained
8436 F:      drivers/net/ethernet/marvell/sk*
8437
8438 MARVELL LIBERTAS WIRELESS DRIVER
8439 L:      libertas-dev@lists.infradead.org
8440 S:      Orphan
8441 F:      drivers/net/wireless/marvell/libertas/
8442
8443 MARVELL MACCHIATOBIN SUPPORT
8444 M:      Russell King <rmk@armlinux.org.uk>
8445 L:      linux-arm-kernel@lists.infradead.org
8446 S:      Maintained
8447 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
8448
8449 MARVELL MV643XX ETHERNET DRIVER
8450 M:      Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
8451 L:      netdev@vger.kernel.org
8452 S:      Maintained
8453 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
8454 F:      include/linux/mv643xx.h
8455
8456 MARVELL MV88X3310 PHY DRIVER
8457 M:      Russell King <rmk@armlinux.org.uk>
8458 L:      netdev@vger.kernel.org
8459 S:      Maintained
8460 F:      drivers/net/phy/marvell10g.c
8461
8462 MARVELL MVNETA ETHERNET DRIVER
8463 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
8464 L:      netdev@vger.kernel.org
8465 S:      Maintained
8466 F:      drivers/net/ethernet/marvell/mvneta.*
8467
8468 MARVELL MWIFIEX WIRELESS DRIVER
8469 M:      Amitkumar Karwar <amitkarwar@gmail.com>
8470 M:      Nishant Sarmukadam <nishants@marvell.com>
8471 M:      Ganapathi Bhat <gbhat@marvell.com>
8472 M:      Xinming Hu <huxm@marvell.com>
8473 L:      linux-wireless@vger.kernel.org
8474 S:      Maintained
8475 F:      drivers/net/wireless/marvell/mwifiex/
8476
8477 MARVELL MWL8K WIRELESS DRIVER
8478 M:      Lennert Buytenhek <buytenh@wantstofly.org>
8479 L:      linux-wireless@vger.kernel.org
8480 S:      Odd Fixes
8481 F:      drivers/net/wireless/marvell/mwl8k.c
8482
8483 MARVELL NAND CONTROLLER DRIVER
8484 M:      Miquel Raynal <miquel.raynal@free-electrons.com>
8485 L:      linux-mtd@lists.infradead.org
8486 S:      Maintained
8487 F:      drivers/mtd/nand/marvell_nand.c
8488 F:      Documentation/devicetree/bindings/mtd/marvell-nand.txt
8489
8490 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
8491 M:      Nicolas Pitre <nico@fluxnic.net>
8492 S:      Odd Fixes
8493 F:      drivers/mmc/host/mvsdio.*
8494
8495 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
8496 M:      Hu Ziji <huziji@marvell.com>
8497 L:      linux-mmc@vger.kernel.org
8498 S:      Supported
8499 F:      drivers/mmc/host/sdhci-xenon*
8500 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt
8501
8502 MATROX FRAMEBUFFER DRIVER
8503 L:      linux-fbdev@vger.kernel.org
8504 S:      Orphan
8505 F:      drivers/video/fbdev/matrox/matroxfb_*
8506 F:      include/uapi/linux/matroxfb.h
8507
8508 MAX16065 HARDWARE MONITOR DRIVER
8509 M:      Guenter Roeck <linux@roeck-us.net>
8510 L:      linux-hwmon@vger.kernel.org
8511 S:      Maintained
8512 F:      Documentation/hwmon/max16065
8513 F:      drivers/hwmon/max16065.c
8514
8515 MAX20751 HARDWARE MONITOR DRIVER
8516 M:      Guenter Roeck <linux@roeck-us.net>
8517 L:      linux-hwmon@vger.kernel.org
8518 S:      Maintained
8519 F:      Documentation/hwmon/max20751
8520 F:      drivers/hwmon/max20751.c
8521
8522 MAX2175 SDR TUNER DRIVER
8523 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8524 L:      linux-media@vger.kernel.org
8525 T:      git git://linuxtv.org/media_tree.git
8526 S:      Maintained
8527 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
8528 F:      Documentation/media/v4l-drivers/max2175.rst
8529 F:      drivers/media/i2c/max2175*
8530 F:      include/uapi/linux/max2175.h
8531
8532 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8533 L:      linux-hwmon@vger.kernel.org
8534 S:      Orphan
8535 F:      Documentation/hwmon/max6650
8536 F:      drivers/hwmon/max6650.c
8537
8538 MAX6697 HARDWARE MONITOR DRIVER
8539 M:      Guenter Roeck <linux@roeck-us.net>
8540 L:      linux-hwmon@vger.kernel.org
8541 S:      Maintained
8542 F:      Documentation/hwmon/max6697
8543 F:      Documentation/devicetree/bindings/i2c/max6697.txt
8544 F:      drivers/hwmon/max6697.c
8545 F:      include/linux/platform_data/max6697.h
8546
8547 MAX9860 MONO AUDIO VOICE CODEC DRIVER
8548 M:      Peter Rosin <peda@axentia.se>
8549 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
8550 S:      Maintained
8551 F:      Documentation/devicetree/bindings/sound/max9860.txt
8552 F:      sound/soc/codecs/max9860.*
8553
8554 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
8555 M:      Javier Martinez Canillas <javier@dowhile0.org>
8556 L:      linux-kernel@vger.kernel.org
8557 S:      Supported
8558 F:      drivers/regulator/max77802-regulator.c
8559 F:      Documentation/devicetree/bindings/*/*max77802.txt
8560 F:      include/dt-bindings/*/*max77802.h
8561
8562 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
8563 M:      Krzysztof Kozlowski <krzk@kernel.org>
8564 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8565 L:      linux-pm@vger.kernel.org
8566 S:      Supported
8567 F:      drivers/power/supply/max14577_charger.c
8568 F:      drivers/power/supply/max77693_charger.c
8569
8570 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
8571 M:      Chanwoo Choi <cw00.choi@samsung.com>
8572 M:      Krzysztof Kozlowski <krzk@kernel.org>
8573 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
8574 L:      linux-kernel@vger.kernel.org
8575 S:      Supported
8576 F:      drivers/*/max14577*.c
8577 F:      drivers/*/max77686*.c
8578 F:      drivers/*/max77693*.c
8579 F:      drivers/extcon/extcon-max14577.c
8580 F:      drivers/extcon/extcon-max77693.c
8581 F:      drivers/rtc/rtc-max77686.c
8582 F:      drivers/clk/clk-max77686.c
8583 F:      Documentation/devicetree/bindings/mfd/max14577.txt
8584 F:      Documentation/devicetree/bindings/*/max77686.txt
8585 F:      Documentation/devicetree/bindings/mfd/max77693.txt
8586 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
8587 F:      include/linux/mfd/max14577*.h
8588 F:      include/linux/mfd/max77686*.h
8589 F:      include/linux/mfd/max77693*.h
8590
8591 MAXIRADIO FM RADIO RECEIVER DRIVER
8592 M:      Hans Verkuil <hverkuil@xs4all.nl>
8593 L:      linux-media@vger.kernel.org
8594 T:      git git://linuxtv.org/media_tree.git
8595 W:      https://linuxtv.org
8596 S:      Maintained
8597 F:      drivers/media/radio/radio-maxiradio*
8598
8599 MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVER
8600 M:      Peter Rosin <peda@axentia.se>
8601 L:      linux-iio@vger.kernel.org
8602 S:      Maintained
8603 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
8604 F:      drivers/iio/potentiometer/mcp4531.c
8605
8606 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
8607 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
8608 L:      linux-iio@vger.kernel.org
8609 S:      Maintained
8610 F:      drivers/iio/dac/cio-dac.c
8611
8612 MEDIA DRIVERS FOR ASCOT2E
8613 M:      Sergey Kozlov <serjk@netup.ru>
8614 M:      Abylay Ospan <aospan@netup.ru>
8615 L:      linux-media@vger.kernel.org
8616 W:      https://linuxtv.org
8617 W:      http://netup.tv/
8618 T:      git git://linuxtv.org/media_tree.git
8619 S:      Supported
8620 F:      drivers/media/dvb-frontends/ascot2e*
8621
8622 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
8623 M:      Jasmin Jessich <jasmin@anw.at>
8624 L:      linux-media@vger.kernel.org
8625 W:      https://linuxtv.org
8626 T:      git git://linuxtv.org/media_tree.git
8627 S:      Maintained
8628 F:      drivers/media/dvb-frontends/cxd2099*
8629
8630 MEDIA DRIVERS FOR CXD2841ER
8631 M:      Sergey Kozlov <serjk@netup.ru>
8632 M:      Abylay Ospan <aospan@netup.ru>
8633 L:      linux-media@vger.kernel.org
8634 W:      https://linuxtv.org
8635 W:      http://netup.tv/
8636 T:      git git://linuxtv.org/media_tree.git
8637 S:      Supported
8638 F:      drivers/media/dvb-frontends/cxd2841er*
8639
8640 MEDIA DRIVERS FOR CXD2880
8641 M:      Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
8642 L:      linux-media@vger.kernel.org
8643 W:      http://linuxtv.org/
8644 T:      git git://linuxtv.org/media_tree.git
8645 S:      Supported
8646 F:      drivers/media/dvb-frontends/cxd2880/*
8647 F:      drivers/media/spi/cxd2880*
8648
8649 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
8650 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8651 L:      linux-media@vger.kernel.org
8652 W:      https://linuxtv.org
8653 T:      git git://linuxtv.org/media_tree.git
8654 S:      Maintained
8655 F:      drivers/media/pci/ddbridge/*
8656
8657 MEDIA DRIVERS FOR FREESCALE IMX
8658 M:      Steve Longerbeam <slongerbeam@gmail.com>
8659 M:      Philipp Zabel <p.zabel@pengutronix.de>
8660 L:      linux-media@vger.kernel.org
8661 T:      git git://linuxtv.org/media_tree.git
8662 S:      Maintained
8663 F:      Documentation/devicetree/bindings/media/imx.txt
8664 F:      Documentation/media/v4l-drivers/imx.rst
8665 F:      drivers/staging/media/imx/
8666 F:      include/linux/imx-media.h
8667 F:      include/media/imx.h
8668
8669 MEDIA DRIVERS FOR HELENE
8670 M:      Abylay Ospan <aospan@netup.ru>
8671 L:      linux-media@vger.kernel.org
8672 W:      https://linuxtv.org
8673 W:      http://netup.tv/
8674 T:      git git://linuxtv.org/media_tree.git
8675 S:      Supported
8676 F:      drivers/media/dvb-frontends/helene*
8677
8678 MEDIA DRIVERS FOR HORUS3A
8679 M:      Sergey Kozlov <serjk@netup.ru>
8680 M:      Abylay Ospan <aospan@netup.ru>
8681 L:      linux-media@vger.kernel.org
8682 W:      https://linuxtv.org
8683 W:      http://netup.tv/
8684 T:      git git://linuxtv.org/media_tree.git
8685 S:      Supported
8686 F:      drivers/media/dvb-frontends/horus3a*
8687
8688 MEDIA DRIVERS FOR LNBH25
8689 M:      Sergey Kozlov <serjk@netup.ru>
8690 M:      Abylay Ospan <aospan@netup.ru>
8691 L:      linux-media@vger.kernel.org
8692 W:      https://linuxtv.org
8693 W:      http://netup.tv/
8694 T:      git git://linuxtv.org/media_tree.git
8695 S:      Supported
8696 F:      drivers/media/dvb-frontends/lnbh25*
8697
8698 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
8699 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8700 L:      linux-media@vger.kernel.org
8701 W:      https://linuxtv.org
8702 T:      git git://linuxtv.org/media_tree.git
8703 S:      Maintained
8704 F:      drivers/media/dvb-frontends/mxl5xx*
8705
8706 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
8707 M:      Sergey Kozlov <serjk@netup.ru>
8708 M:      Abylay Ospan <aospan@netup.ru>
8709 L:      linux-media@vger.kernel.org
8710 W:      https://linuxtv.org
8711 W:      http://netup.tv/
8712 T:      git git://linuxtv.org/media_tree.git
8713 S:      Supported
8714 F:      drivers/media/pci/netup_unidvb/*
8715
8716 MEDIA DRIVERS FOR RENESAS - CEU
8717 M:      Jacopo Mondi <jacopo@jmondi.org>
8718 L:      linux-media@vger.kernel.org
8719 L:      linux-renesas-soc@vger.kernel.org
8720 T:      git git://linuxtv.org/media_tree.git
8721 S:      Supported
8722 F:      Documentation/devicetree/bindings/media/renesas,ceu.txt
8723 F:      drivers/media/platform/renesas-ceu.c
8724 F:      include/media/drv-intf/renesas-ceu.h
8725
8726 MEDIA DRIVERS FOR RENESAS - DRIF
8727 M:      Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
8728 L:      linux-media@vger.kernel.org
8729 L:      linux-renesas-soc@vger.kernel.org
8730 T:      git git://linuxtv.org/media_tree.git
8731 S:      Supported
8732 F:      Documentation/devicetree/bindings/media/renesas,drif.txt
8733 F:      drivers/media/platform/rcar_drif.c
8734
8735 MEDIA DRIVERS FOR RENESAS - FCP
8736 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8737 L:      linux-media@vger.kernel.org
8738 L:      linux-renesas-soc@vger.kernel.org
8739 T:      git git://linuxtv.org/media_tree.git
8740 S:      Supported
8741 F:      Documentation/devicetree/bindings/media/renesas,fcp.txt
8742 F:      drivers/media/platform/rcar-fcp.c
8743 F:      include/media/rcar-fcp.h
8744
8745 MEDIA DRIVERS FOR RENESAS - FDP1
8746 M:      Kieran Bingham <kieran@bingham.xyz>
8747 L:      linux-media@vger.kernel.org
8748 L:      linux-renesas-soc@vger.kernel.org
8749 T:      git git://linuxtv.org/media_tree.git
8750 S:      Supported
8751 F:      Documentation/devicetree/bindings/media/renesas,fdp1.txt
8752 F:      drivers/media/platform/rcar_fdp1.c
8753
8754 MEDIA DRIVERS FOR RENESAS - VIN
8755 M:      Niklas Söderlund <niklas.soderlund@ragnatech.se>
8756 L:      linux-media@vger.kernel.org
8757 L:      linux-renesas-soc@vger.kernel.org
8758 T:      git git://linuxtv.org/media_tree.git
8759 S:      Supported
8760 F:      Documentation/devicetree/bindings/media/rcar_vin.txt
8761 F:      drivers/media/platform/rcar-vin/
8762
8763 MEDIA DRIVERS FOR RENESAS - VSP1
8764 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
8765 L:      linux-media@vger.kernel.org
8766 L:      linux-renesas-soc@vger.kernel.org
8767 T:      git git://linuxtv.org/media_tree.git
8768 S:      Supported
8769 F:      Documentation/devicetree/bindings/media/renesas,vsp1.txt
8770 F:      drivers/media/platform/vsp1/
8771
8772 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
8773 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8774 L:      linux-media@vger.kernel.org
8775 W:      https://linuxtv.org
8776 T:      git git://linuxtv.org/media_tree.git
8777 S:      Maintained
8778 F:      drivers/media/dvb-frontends/stv0910*
8779
8780 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
8781 M:      Daniel Scheller <d.scheller.oss@gmail.com>
8782 L:      linux-media@vger.kernel.org
8783 W:      https://linuxtv.org
8784 T:      git git://linuxtv.org/media_tree.git
8785 S:      Maintained
8786 F:      drivers/media/dvb-frontends/stv6111*
8787
8788 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
8789 M:      Dmitry Osipenko <digetx@gmail.com>
8790 L:      linux-media@vger.kernel.org
8791 L:      linux-tegra@vger.kernel.org
8792 T:      git git://linuxtv.org/media_tree.git
8793 S:      Maintained
8794 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt
8795 F:      drivers/staging/media/tegra-vde/
8796
8797 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
8798 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
8799 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
8800 P:      LinuxTV.org Project
8801 L:      linux-media@vger.kernel.org
8802 W:      https://linuxtv.org
8803 Q:      http://patchwork.kernel.org/project/linux-media/list/
8804 T:      git git://linuxtv.org/media_tree.git
8805 S:      Maintained
8806 F:      Documentation/devicetree/bindings/media/
8807 F:      Documentation/media/
8808 F:      drivers/media/
8809 F:      drivers/staging/media/
8810 F:      include/linux/platform_data/media/
8811 F:      include/media/
8812 F:      include/uapi/linux/dvb/
8813 F:      include/uapi/linux/videodev2.h
8814 F:      include/uapi/linux/media.h
8815 F:      include/uapi/linux/v4l2-*
8816 F:      include/uapi/linux/meye.h
8817 F:      include/uapi/linux/ivtv*
8818 F:      include/uapi/linux/uvcvideo.h
8819
8820 MEDIATEK CIR DRIVER
8821 M:      Sean Wang <sean.wang@mediatek.com>
8822 S:      Maintained
8823 F:      drivers/media/rc/mtk-cir.c
8824
8825 MEDIATEK PMIC LED DRIVER
8826 M:      Sean Wang <sean.wang@mediatek.com>
8827 S:      Maintained
8828 F:      drivers/leds/leds-mt6323.c
8829 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
8830
8831 MEDIATEK ETHERNET DRIVER
8832 M:      Felix Fietkau <nbd@openwrt.org>
8833 M:      John Crispin <john@phrozen.org>
8834 M:      Sean Wang <sean.wang@mediatek.com>
8835 M:      Nelson Chang <nelson.chang@mediatek.com>
8836 L:      netdev@vger.kernel.org
8837 S:      Maintained
8838 F:      drivers/net/ethernet/mediatek/
8839
8840 MEDIATEK SWITCH DRIVER
8841 M:      Sean Wang <sean.wang@mediatek.com>
8842 L:      netdev@vger.kernel.org
8843 S:      Maintained
8844 F:      drivers/net/dsa/mt7530.*
8845 F:      net/dsa/tag_mtk.c
8846
8847 MEDIATEK JPEG DRIVER
8848 M:      Rick Chang <rick.chang@mediatek.com>
8849 M:      Bin Liu <bin.liu@mediatek.com>
8850 S:      Supported
8851 F:      drivers/media/platform/mtk-jpeg/
8852 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt
8853
8854 MEDIATEK MDP DRIVER
8855 M:      Minghsiu Tsai <minghsiu.tsai@mediatek.com>
8856 M:      Houlong Wei <houlong.wei@mediatek.com>
8857 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8858 S:      Supported
8859 F:      drivers/media/platform/mtk-mdp/
8860 F:      drivers/media/platform/mtk-vpu/
8861 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
8862
8863 MEDIATEK MEDIA DRIVER
8864 M:      Tiffany Lin <tiffany.lin@mediatek.com>
8865 M:      Andrew-CT Chen <andrew-ct.chen@mediatek.com>
8866 S:      Supported
8867 F:      drivers/media/platform/mtk-vcodec/
8868 F:      drivers/media/platform/mtk-vpu/
8869 F:      Documentation/devicetree/bindings/media/mediatek-vcodec.txt
8870 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
8871
8872 MEDIATEK MT7601U WIRELESS LAN DRIVER
8873 M:      Jakub Kicinski <kubakici@wp.pl>
8874 L:      linux-wireless@vger.kernel.org
8875 S:      Maintained
8876 F:      drivers/net/wireless/mediatek/mt7601u/
8877
8878 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
8879 M:      Sean Wang <sean.wang@mediatek.com>
8880 S:      Maintained
8881 F:      drivers/char/hw_random/mtk-rng.c
8882
8883 MEDIATEK USB3 DRD IP DRIVER
8884 M:      Chunfeng Yun <chunfeng.yun@mediatek.com>
8885 L:      linux-usb@vger.kernel.org (moderated for non-subscribers)
8886 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
8887 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
8888 S:      Maintained
8889 F:      drivers/usb/mtu3/
8890
8891 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
8892 M:      Peter Senna Tschudin <peter.senna@collabora.com>
8893 M:      Martin Donnelly <martin.donnelly@ge.com>
8894 M:      Martyn Welch <martyn.welch@collabora.co.uk>
8895 S:      Maintained
8896 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
8897 F:      Documentation/devicetree/bindings/video/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
8898
8899 MEGARAID SCSI/SAS DRIVERS
8900 M:      Kashyap Desai <kashyap.desai@broadcom.com>
8901 M:      Sumit Saxena <sumit.saxena@broadcom.com>
8902 M:      Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
8903 L:      megaraidlinux.pdl@broadcom.com
8904 L:      linux-scsi@vger.kernel.org
8905 W:      http://www.avagotech.com/support/
8906 S:      Maintained
8907 F:      Documentation/scsi/megaraid.txt
8908 F:      drivers/scsi/megaraid.*
8909 F:      drivers/scsi/megaraid/
8910
8911 MELEXIS MLX90614 DRIVER
8912 M:      Crt Mori <cmo@melexis.com>
8913 L:      linux-iio@vger.kernel.org
8914 W:      http://www.melexis.com
8915 S:      Supported
8916 F:      drivers/iio/temperature/mlx90614.c
8917
8918 MELFAS MIP4 TOUCHSCREEN DRIVER
8919 M:      Sangwon Jee <jeesw@melfas.com>
8920 W:      http://www.melfas.com
8921 S:      Supported
8922 F:      drivers/input/touchscreen/melfas_mip4.c
8923 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
8924
8925 MELLANOX ETHERNET DRIVER (mlx4_en)
8926 M:      Tariq Toukan <tariqt@mellanox.com>
8927 L:      netdev@vger.kernel.org
8928 S:      Supported
8929 W:      http://www.mellanox.com
8930 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8931 F:      drivers/net/ethernet/mellanox/mlx4/en_*
8932
8933 MELLANOX ETHERNET DRIVER (mlx5e)
8934 M:      Saeed Mahameed <saeedm@mellanox.com>
8935 L:      netdev@vger.kernel.org
8936 S:      Supported
8937 W:      http://www.mellanox.com
8938 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8939 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
8940
8941 MELLANOX ETHERNET INNOVA DRIVER
8942 M:      Ilan Tayari <ilant@mellanox.com>
8943 R:      Boris Pismenny <borisp@mellanox.com>
8944 L:      netdev@vger.kernel.org
8945 S:      Supported
8946 W:      http://www.mellanox.com
8947 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8948 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
8949 F:      include/linux/mlx5/mlx5_ifc_fpga.h
8950
8951 MELLANOX ETHERNET INNOVA IPSEC DRIVER
8952 M:      Ilan Tayari <ilant@mellanox.com>
8953 R:      Boris Pismenny <borisp@mellanox.com>
8954 L:      netdev@vger.kernel.org
8955 S:      Supported
8956 W:      http://www.mellanox.com
8957 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8958 F:      drivers/net/ethernet/mellanox/mlx5/core/en_ipsec/*
8959 F:      drivers/net/ethernet/mellanox/mlx5/core/ipsec*
8960
8961 MELLANOX ETHERNET SWITCH DRIVERS
8962 M:      Jiri Pirko <jiri@mellanox.com>
8963 M:      Ido Schimmel <idosch@mellanox.com>
8964 L:      netdev@vger.kernel.org
8965 S:      Supported
8966 W:      http://www.mellanox.com
8967 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8968 F:      drivers/net/ethernet/mellanox/mlxsw/
8969
8970 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
8971 M:      mlxsw@mellanox.com
8972 L:      netdev@vger.kernel.org
8973 S:      Supported
8974 W:      http://www.mellanox.com
8975 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8976 F:      drivers/net/ethernet/mellanox/mlxfw/
8977
8978 MELLANOX HARDWARE PLATFORM SUPPORT
8979 M:      Andy Shevchenko <andy@infradead.org>
8980 M:      Darren Hart <dvhart@infradead.org>
8981 M:      Vadim Pasternak <vadimp@mellanox.com>
8982 L:      platform-driver-x86@vger.kernel.org
8983 S:      Supported
8984 F:      drivers/platform/mellanox/
8985
8986 MELLANOX MLX4 core VPI driver
8987 M:      Tariq Toukan <tariqt@mellanox.com>
8988 L:      netdev@vger.kernel.org
8989 L:      linux-rdma@vger.kernel.org
8990 W:      http://www.mellanox.com
8991 Q:      http://patchwork.ozlabs.org/project/netdev/list/
8992 S:      Supported
8993 F:      drivers/net/ethernet/mellanox/mlx4/
8994 F:      include/linux/mlx4/
8995
8996 MELLANOX MLX4 IB driver
8997 M:      Yishai Hadas <yishaih@mellanox.com>
8998 L:      linux-rdma@vger.kernel.org
8999 W:      http://www.mellanox.com
9000 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9001 S:      Supported
9002 F:      drivers/infiniband/hw/mlx4/
9003 F:      include/linux/mlx4/
9004 F:      include/uapi/rdma/mlx4-abi.h
9005
9006 MELLANOX MLX5 core VPI driver
9007 M:      Saeed Mahameed <saeedm@mellanox.com>
9008 M:      Matan Barak <matanb@mellanox.com>
9009 M:      Leon Romanovsky <leonro@mellanox.com>
9010 L:      netdev@vger.kernel.org
9011 L:      linux-rdma@vger.kernel.org
9012 W:      http://www.mellanox.com
9013 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9014 S:      Supported
9015 F:      drivers/net/ethernet/mellanox/mlx5/core/
9016 F:      include/linux/mlx5/
9017
9018 MELLANOX MLX5 IB driver
9019 M:      Matan Barak <matanb@mellanox.com>
9020 M:      Leon Romanovsky <leonro@mellanox.com>
9021 L:      linux-rdma@vger.kernel.org
9022 W:      http://www.mellanox.com
9023 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
9024 S:      Supported
9025 F:      drivers/infiniband/hw/mlx5/
9026 F:      include/linux/mlx5/
9027 F:      include/uapi/rdma/mlx5-abi.h
9028
9029 MELLANOX MLXCPLD I2C AND MUX DRIVER
9030 M:      Vadim Pasternak <vadimp@mellanox.com>
9031 M:      Michael Shych <michaelsh@mellanox.com>
9032 L:      linux-i2c@vger.kernel.org
9033 S:      Supported
9034 F:      drivers/i2c/busses/i2c-mlxcpld.c
9035 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
9036 F:      Documentation/i2c/busses/i2c-mlxcpld
9037
9038 MELLANOX MLXCPLD LED DRIVER
9039 M:      Vadim Pasternak <vadimp@mellanox.com>
9040 L:      linux-leds@vger.kernel.org
9041 S:      Supported
9042 F:      drivers/leds/leds-mlxcpld.c
9043 F:      Documentation/leds/leds-mlxcpld.txt
9044
9045 MELLANOX PLATFORM DRIVER
9046 M:      Vadim Pasternak <vadimp@mellanox.com>
9047 L:      platform-driver-x86@vger.kernel.org
9048 S:      Supported
9049 F:      drivers/platform/x86/mlx-platform.c
9050
9051 MEMBARRIER SUPPORT
9052 M:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
9053 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
9054 L:      linux-kernel@vger.kernel.org
9055 S:      Supported
9056 F:      kernel/sched/membarrier.c
9057 F:      include/uapi/linux/membarrier.h
9058 F:      arch/powerpc/include/asm/membarrier.h
9059
9060 MEMORY MANAGEMENT
9061 L:      linux-mm@kvack.org
9062 W:      http://www.linux-mm.org
9063 S:      Maintained
9064 F:      include/linux/mm.h
9065 F:      include/linux/gfp.h
9066 F:      include/linux/mmzone.h
9067 F:      include/linux/memory_hotplug.h
9068 F:      include/linux/vmalloc.h
9069 F:      mm/
9070
9071 MEMORY TECHNOLOGY DEVICES (MTD)
9072 M:      David Woodhouse <dwmw2@infradead.org>
9073 M:      Brian Norris <computersforpeace@gmail.com>
9074 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9075 M:      Marek Vasut <marek.vasut@gmail.com>
9076 M:      Richard Weinberger <richard@nod.at>
9077 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
9078 L:      linux-mtd@lists.infradead.org
9079 W:      http://www.linux-mtd.infradead.org/
9080 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9081 T:      git git://git.infradead.org/linux-mtd.git master
9082 T:      git git://git.infradead.org/linux-mtd.git mtd/next
9083 S:      Maintained
9084 F:      Documentation/devicetree/bindings/mtd/
9085 F:      drivers/mtd/
9086 F:      include/linux/mtd/
9087 F:      include/uapi/mtd/
9088
9089 MEN A21 WATCHDOG DRIVER
9090 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9091 L:      linux-watchdog@vger.kernel.org
9092 S:      Maintained
9093 F:      drivers/watchdog/mena21_wdt.c
9094
9095 MEN CHAMELEON BUS (mcb)
9096 M:      Johannes Thumshirn <morbidrsa@gmail.com>
9097 S:      Maintained
9098 F:      drivers/mcb/
9099 F:      include/linux/mcb.h
9100 F:      Documentation/men-chameleon-bus.txt
9101
9102 MEN F21BMC (Board Management Controller)
9103 M:      Andreas Werner <andreas.werner@men.de>
9104 S:      Supported
9105 F:      drivers/mfd/menf21bmc.c
9106 F:      drivers/watchdog/menf21bmc_wdt.c
9107 F:      drivers/leds/leds-menf21bmc.c
9108 F:      drivers/hwmon/menf21bmc_hwmon.c
9109 F:      Documentation/hwmon/menf21bmc
9110
9111 MESON AO CEC DRIVER FOR AMLOGIC SOCS
9112 M:      Neil Armstrong <narmstrong@baylibre.com>
9113 L:      linux-media@lists.freedesktop.org
9114 L:      linux-amlogic@lists.infradead.org
9115 W:      http://linux-meson.com/
9116 S:      Supported
9117 F:      drivers/media/platform/meson/ao-cec.c
9118 F:      Documentation/devicetree/bindings/media/meson-ao-cec.txt
9119 T:      git git://linuxtv.org/media_tree.git
9120
9121 METAG ARCHITECTURE
9122 M:      James Hogan <jhogan@kernel.org>
9123 L:      linux-metag@vger.kernel.org
9124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag.git
9125 S:      Odd Fixes
9126 F:      arch/metag/
9127 F:      Documentation/metag/
9128 F:      Documentation/devicetree/bindings/metag/
9129 F:      Documentation/devicetree/bindings/interrupt-controller/img,*
9130 F:      drivers/clocksource/metag_generic.c
9131 F:      drivers/irqchip/irq-metag.c
9132 F:      drivers/irqchip/irq-metag-ext.c
9133 F:      drivers/tty/metag_da.c
9134
9135 MICROBLAZE ARCHITECTURE
9136 M:      Michal Simek <monstr@monstr.eu>
9137 W:      http://www.monstr.eu/fdt/
9138 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
9139 S:      Supported
9140 F:      arch/microblaze/
9141
9142 MICROCHIP / ATMEL AT91 SERIAL DRIVER
9143 M:      Richard Genoud <richard.genoud@gmail.com>
9144 S:      Maintained
9145 F:      drivers/tty/serial/atmel_serial.c
9146 F:      drivers/tty/serial/atmel_serial.h
9147
9148 MICROCHIP / ATMEL DMA DRIVER
9149 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
9150 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9151 L:      dmaengine@vger.kernel.org
9152 S:      Supported
9153 F:      drivers/dma/at_hdmac.c
9154 F:      drivers/dma/at_hdmac_regs.h
9155 F:      include/linux/platform_data/dma-atmel.h
9156
9157 MICROCHIP / ATMEL ECC DRIVER
9158 M:      Tudor Ambarus <tudor.ambarus@microchip.com>
9159 L:      linux-crypto@vger.kernel.org
9160 S:      Maintained
9161 F:      drivers/crypto/atmel-ecc.*
9162
9163 MICROCHIP / ATMEL ISC DRIVER
9164 M:      Songjun Wu <songjun.wu@microchip.com>
9165 L:      linux-media@vger.kernel.org
9166 S:      Supported
9167 F:      drivers/media/platform/atmel/atmel-isc.c
9168 F:      drivers/media/platform/atmel/atmel-isc-regs.h
9169 F:      devicetree/bindings/media/atmel-isc.txt
9170
9171 MICROCHIP / ATMEL NAND DRIVER
9172 M:      Wenyou Yang <wenyou.yang@microchip.com>
9173 M:      Josh Wu <rainyfeeling@outlook.com>
9174 L:      linux-mtd@lists.infradead.org
9175 S:      Supported
9176 F:      drivers/mtd/nand/atmel/*
9177 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
9178
9179 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
9180 M:      Woojung Huh <Woojung.Huh@microchip.com>
9181 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
9182 L:      netdev@vger.kernel.org
9183 S:      Maintained
9184 F:      net/dsa/tag_ksz.c
9185 F:      drivers/net/dsa/microchip/*
9186 F:      include/linux/platform_data/microchip-ksz.h
9187 F:      Documentation/devicetree/bindings/net/dsa/ksz.txt
9188
9189 MICROCHIP USB251XB DRIVER
9190 M:      Richard Leitner <richard.leitner@skidata.com>
9191 L:      linux-usb@vger.kernel.org
9192 S:      Maintained
9193 F:      drivers/usb/misc/usb251xb.c
9194 F:      Documentation/devicetree/bindings/usb/usb251xb.txt
9195
9196 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
9197 M:      Don Brace <don.brace@microsemi.com>
9198 L:      esc.storagedev@microsemi.com
9199 L:      linux-scsi@vger.kernel.org
9200 S:      Supported
9201 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
9202 F:      drivers/scsi/smartpqi/Kconfig
9203 F:      drivers/scsi/smartpqi/Makefile
9204 F:      include/linux/cciss*.h
9205 F:      include/uapi/linux/cciss*.h
9206 F:      Documentation/scsi/smartpqi.txt
9207
9208 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
9209 M:      Chen Yu <yu.c.chen@intel.com>
9210 L:      platform-driver-x86@vger.kernel.org
9211 S:      Supported
9212 F:      drivers/platform/x86/surfacepro3_button.c
9213
9214 MICROTEK X6 SCANNER
9215 M:      Oliver Neukum <oliver@neukum.org>
9216 S:      Maintained
9217 F:      drivers/usb/image/microtek.*
9218
9219 MIPS
9220 M:      Ralf Baechle <ralf@linux-mips.org>
9221 M:      James Hogan <jhogan@kernel.org>
9222 L:      linux-mips@linux-mips.org
9223 W:      http://www.linux-mips.org/
9224 T:      git git://git.linux-mips.org/pub/scm/ralf/linux.git
9225 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
9226 S:      Supported
9227 F:      Documentation/devicetree/bindings/mips/
9228 F:      Documentation/mips/
9229 F:      arch/mips/
9230 F:      drivers/platform/mips/
9231
9232 MIPS BOSTON DEVELOPMENT BOARD
9233 M:      Paul Burton <paul.burton@mips.com>
9234 L:      linux-mips@linux-mips.org
9235 S:      Maintained
9236 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
9237 F:      arch/mips/boot/dts/img/boston.dts
9238 F:      arch/mips/configs/generic/board-boston.config
9239 F:      drivers/clk/imgtec/clk-boston.c
9240 F:      include/dt-bindings/clock/boston-clock.h
9241
9242 MIPS GENERIC PLATFORM
9243 M:      Paul Burton <paul.burton@mips.com>
9244 L:      linux-mips@linux-mips.org
9245 S:      Supported
9246 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.txt
9247 F:      arch/mips/generic/
9248 F:      arch/mips/tools/generic-board-config.sh
9249
9250 MIPS/LOONGSON1 ARCHITECTURE
9251 M:      Keguang Zhang <keguang.zhang@gmail.com>
9252 L:      linux-mips@linux-mips.org
9253 S:      Maintained
9254 F:      arch/mips/loongson32/
9255 F:      arch/mips/include/asm/mach-loongson32/
9256 F:      drivers/*/*loongson1*
9257 F:      drivers/*/*/*loongson1*
9258
9259 MIPS/LOONGSON2 ARCHITECTURE
9260 M:      Jiaxun Yang <jiaxun.yang@flygoat.com>
9261 L:      linux-mips@linux-mips.org
9262 S:      Maintained
9263 F:      arch/mips/loongson64/*{2e/2f}*
9264 F:      arch/mips/include/asm/mach-loongson64/
9265 F:      drivers/*/*loongson2*
9266 F:      drivers/*/*/*loongson2*
9267
9268 MIPS/LOONGSON3 ARCHITECTURE
9269 M:      Huacai Chen <chenhc@lemote.com>
9270 L:      linux-mips@linux-mips.org
9271 S:      Maintained
9272 F:      arch/mips/loongson64/
9273 F:      arch/mips/include/asm/mach-loongson64/
9274 F:      drivers/platform/mips/cpu_hwmon.c
9275 F:      drivers/*/*loongson3*
9276 F:      drivers/*/*/*loongson3*
9277
9278 MIPS RINT INSTRUCTION EMULATION
9279 M:      Aleksandar Markovic <aleksandar.markovic@mips.com>
9280 L:      linux-mips@linux-mips.org
9281 S:      Supported
9282 F:      arch/mips/math-emu/sp_rint.c
9283 F:      arch/mips/math-emu/dp_rint.c
9284
9285 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
9286 M:      Hans Verkuil <hverkuil@xs4all.nl>
9287 L:      linux-media@vger.kernel.org
9288 T:      git git://linuxtv.org/media_tree.git
9289 W:      https://linuxtv.org
9290 S:      Odd Fixes
9291 F:      drivers/media/radio/radio-miropcm20*
9292
9293 MMP SUPPORT
9294 M:      Eric Miao <eric.y.miao@gmail.com>
9295 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
9296 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
9297 T:      git git://github.com/hzhuang1/linux.git
9298 T:      git git://git.linaro.org/people/ycmiao/pxa-linux.git
9299 S:      Maintained
9300 F:      arch/arm/boot/dts/mmp*
9301 F:      arch/arm/mach-mmp/
9302
9303 MN88472 MEDIA DRIVER
9304 M:      Antti Palosaari <crope@iki.fi>
9305 L:      linux-media@vger.kernel.org
9306 W:      https://linuxtv.org
9307 W:      http://palosaari.fi/linux/
9308 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9309 S:      Maintained
9310 F:      drivers/media/dvb-frontends/mn88472*
9311
9312 MN88473 MEDIA DRIVER
9313 M:      Antti Palosaari <crope@iki.fi>
9314 L:      linux-media@vger.kernel.org
9315 W:      https://linuxtv.org
9316 W:      http://palosaari.fi/linux/
9317 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9318 S:      Maintained
9319 F:      drivers/media/dvb-frontends/mn88473*
9320
9321 MODULE SUPPORT
9322 M:      Jessica Yu <jeyu@kernel.org>
9323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next
9324 S:      Maintained
9325 F:      include/linux/module.h
9326 F:      kernel/module.c
9327
9328 MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER
9329 W:      http://popies.net/meye/
9330 S:      Orphan
9331 F:      Documentation/media/v4l-drivers/meye*
9332 F:      drivers/media/pci/meye/
9333 F:      include/uapi/linux/meye.h
9334
9335 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
9336 M:      Jiri Slaby <jirislaby@gmail.com>
9337 S:      Maintained
9338 F:      Documentation/serial/moxa-smartio
9339 F:      drivers/tty/mxser.*
9340
9341 MR800 AVERMEDIA USB FM RADIO DRIVER
9342 M:      Alexey Klimov <klimov.linux@gmail.com>
9343 L:      linux-media@vger.kernel.org
9344 T:      git git://linuxtv.org/media_tree.git
9345 S:      Maintained
9346 F:      drivers/media/radio/radio-mr800.c
9347
9348 MRF24J40 IEEE 802.15.4 RADIO DRIVER
9349 M:      Alan Ott <alan@signal11.us>
9350 L:      linux-wpan@vger.kernel.org
9351 S:      Maintained
9352 F:      drivers/net/ieee802154/mrf24j40.c
9353 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
9354
9355 MSI LAPTOP SUPPORT
9356 M:      "Lee, Chun-Yi" <jlee@suse.com>
9357 L:      platform-driver-x86@vger.kernel.org
9358 S:      Maintained
9359 F:      drivers/platform/x86/msi-laptop.c
9360
9361 MSI WMI SUPPORT
9362 L:      platform-driver-x86@vger.kernel.org
9363 S:      Orphan
9364 F:      drivers/platform/x86/msi-wmi.c
9365
9366 MSI001 MEDIA DRIVER
9367 M:      Antti Palosaari <crope@iki.fi>
9368 L:      linux-media@vger.kernel.org
9369 W:      https://linuxtv.org
9370 W:      http://palosaari.fi/linux/
9371 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9372 T:      git git://linuxtv.org/anttip/media_tree.git
9373 S:      Maintained
9374 F:      drivers/media/tuners/msi001*
9375
9376 MSI2500 MEDIA DRIVER
9377 M:      Antti Palosaari <crope@iki.fi>
9378 L:      linux-media@vger.kernel.org
9379 W:      https://linuxtv.org
9380 W:      http://palosaari.fi/linux/
9381 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9382 T:      git git://linuxtv.org/anttip/media_tree.git
9383 S:      Maintained
9384 F:      drivers/media/usb/msi2500/
9385
9386 MSYSTEMS DISKONCHIP G3 MTD DRIVER
9387 M:      Robert Jarzmik <robert.jarzmik@free.fr>
9388 L:      linux-mtd@lists.infradead.org
9389 S:      Maintained
9390 F:      drivers/mtd/devices/docg3*
9391
9392 MT9M032 APTINA SENSOR DRIVER
9393 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9394 L:      linux-media@vger.kernel.org
9395 T:      git git://linuxtv.org/media_tree.git
9396 S:      Maintained
9397 F:      drivers/media/i2c/mt9m032.c
9398 F:      include/media/i2c/mt9m032.h
9399
9400 MT9P031 APTINA CAMERA SENSOR
9401 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9402 L:      linux-media@vger.kernel.org
9403 T:      git git://linuxtv.org/media_tree.git
9404 S:      Maintained
9405 F:      drivers/media/i2c/mt9p031.c
9406 F:      include/media/i2c/mt9p031.h
9407
9408 MT9T001 APTINA CAMERA SENSOR
9409 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9410 L:      linux-media@vger.kernel.org
9411 T:      git git://linuxtv.org/media_tree.git
9412 S:      Maintained
9413 F:      drivers/media/i2c/mt9t001.c
9414 F:      include/media/i2c/mt9t001.h
9415
9416 MT9T112 APTINA CAMERA SENSOR
9417 M:      Jacopo Mondi <jacopo@jmondi.org>
9418 L:      linux-media@vger.kernel.org
9419 T:      git git://linuxtv.org/media_tree.git
9420 S:      Odd Fixes
9421 F:      drivers/media/i2c/mt9t112.c
9422 F:      include/media/i2c/mt9t112.h
9423
9424 MT9V032 APTINA CAMERA SENSOR
9425 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9426 L:      linux-media@vger.kernel.org
9427 T:      git git://linuxtv.org/media_tree.git
9428 S:      Maintained
9429 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
9430 F:      drivers/media/i2c/mt9v032.c
9431 F:      include/media/i2c/mt9v032.h
9432
9433 MULTIFUNCTION DEVICES (MFD)
9434 M:      Lee Jones <lee.jones@linaro.org>
9435 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
9436 S:      Supported
9437 F:      Documentation/devicetree/bindings/mfd/
9438 F:      drivers/mfd/
9439 F:      include/linux/mfd/
9440 F:      include/dt-bindings/mfd/
9441
9442 MULTIMEDIA CARD (MMC) ETC. OVER SPI
9443 S:      Orphan
9444 F:      drivers/mmc/host/mmc_spi.c
9445 F:      include/linux/spi/mmc_spi.h
9446
9447 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
9448 M:      Ulf Hansson <ulf.hansson@linaro.org>
9449 L:      linux-mmc@vger.kernel.org
9450 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
9451 S:      Maintained
9452 F:      Documentation/devicetree/bindings/mmc/
9453 F:      drivers/mmc/
9454 F:      include/linux/mmc/
9455 F:      include/uapi/linux/mmc/
9456
9457 MULTIPLEXER SUBSYSTEM
9458 M:      Peter Rosin <peda@axentia.se>
9459 S:      Maintained
9460 F:      Documentation/ABI/testing/mux/sysfs-class-mux*
9461 F:      Documentation/devicetree/bindings/mux/
9462 F:      include/linux/dt-bindings/mux/
9463 F:      include/linux/mux/
9464 F:      drivers/mux/
9465
9466 MULTITECH MULTIPORT CARD (ISICOM)
9467 S:      Orphan
9468 F:      drivers/tty/isicom.c
9469 F:      include/linux/isicom.h
9470
9471 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
9472 M:      Bin Liu <b-liu@ti.com>
9473 L:      linux-usb@vger.kernel.org
9474 S:      Maintained
9475 F:      drivers/usb/musb/
9476
9477 MXL5007T MEDIA DRIVER
9478 M:      Michael Krufky <mkrufky@linuxtv.org>
9479 L:      linux-media@vger.kernel.org
9480 W:      https://linuxtv.org
9481 W:      http://github.com/mkrufky
9482 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9483 T:      git git://linuxtv.org/mkrufky/tuners.git
9484 S:      Maintained
9485 F:      drivers/media/tuners/mxl5007t.*
9486
9487 MXSFB DRM DRIVER
9488 M:      Marek Vasut <marex@denx.de>
9489 S:      Supported
9490 F:      drivers/gpu/drm/mxsfb/
9491 F:      Documentation/devicetree/bindings/display/mxsfb-drm.txt
9492
9493 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
9494 M:      Chris Lee <christopher.lee@cspi.com>
9495 L:      netdev@vger.kernel.org
9496 W:      https://www.cspi.com/ethernet-products/support/downloads/
9497 S:      Supported
9498 F:      drivers/net/ethernet/myricom/myri10ge/
9499
9500 NAND FLASH SUBSYSTEM
9501 M:      Boris Brezillon <boris.brezillon@free-electrons.com>
9502 R:      Richard Weinberger <richard@nod.at>
9503 L:      linux-mtd@lists.infradead.org
9504 W:      http://www.linux-mtd.infradead.org/
9505 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9506 T:      git git://git.infradead.org/linux-mtd.git nand/fixes
9507 T:      git git://git.infradead.org/linux-mtd.git nand/next
9508 S:      Maintained
9509 F:      drivers/mtd/nand/
9510 F:      include/linux/mtd/*nand*.h
9511
9512 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
9513 M:      Daniel Mack <zonque@gmail.com>
9514 S:      Maintained
9515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9516 W:      http://www.native-instruments.com
9517 F:      sound/usb/caiaq/
9518
9519 NATSEMI ETHERNET DRIVER (DP8381x)
9520 S:      Orphan
9521 F:      drivers/net/ethernet/natsemi/natsemi.c
9522
9523 NCP FILESYSTEM
9524 M:      Petr Vandrovec <petr@vandrovec.name>
9525 S:      Obsolete
9526 F:      drivers/staging/ncpfs/
9527
9528 NCR 5380 SCSI DRIVERS
9529 M:      Finn Thain <fthain@telegraphics.com.au>
9530 M:      Michael Schmitz <schmitzmic@gmail.com>
9531 L:      linux-scsi@vger.kernel.org
9532 S:      Maintained
9533 F:      Documentation/scsi/g_NCR5380.txt
9534 F:      drivers/scsi/NCR5380.*
9535 F:      drivers/scsi/arm/cumana_1.c
9536 F:      drivers/scsi/arm/oak.c
9537 F:      drivers/scsi/atari_scsi.*
9538 F:      drivers/scsi/dmx3191d.c
9539 F:      drivers/scsi/g_NCR5380.*
9540 F:      drivers/scsi/mac_scsi.*
9541 F:      drivers/scsi/sun3_scsi.*
9542 F:      drivers/scsi/sun3_scsi_vme.c
9543
9544 NCR DUAL 700 SCSI DRIVER (MICROCHANNEL)
9545 M:      "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
9546 L:      linux-scsi@vger.kernel.org
9547 S:      Maintained
9548 F:      drivers/scsi/NCR_D700.*
9549
9550 NCT6775 HARDWARE MONITOR DRIVER
9551 M:      Guenter Roeck <linux@roeck-us.net>
9552 L:      linux-hwmon@vger.kernel.org
9553 S:      Maintained
9554 F:      Documentation/hwmon/nct6775
9555 F:      drivers/hwmon/nct6775.c
9556
9557 NETEFFECT IWARP RNIC DRIVER (IW_NES)
9558 M:      Faisal Latif <faisal.latif@intel.com>
9559 L:      linux-rdma@vger.kernel.org
9560 W:      http://www.intel.com/Products/Server/Adapters/Server-Cluster/Server-Cluster-overview.htm
9561 S:      Supported
9562 F:      drivers/infiniband/hw/nes/
9563 F:      include/uapi/rdma/nes-abi.h
9564
9565 NETEM NETWORK EMULATOR
9566 M:      Stephen Hemminger <stephen@networkplumber.org>
9567 L:      netem@lists.linux-foundation.org (moderated for non-subscribers)
9568 S:      Maintained
9569 F:      net/sched/sch_netem.c
9570
9571 NETERION 10GbE DRIVERS (s2io/vxge)
9572 M:      Jon Mason <jdmason@kudzu.us>
9573 L:      netdev@vger.kernel.org
9574 S:      Supported
9575 F:      Documentation/networking/s2io.txt
9576 F:      Documentation/networking/vxge.txt
9577 F:      drivers/net/ethernet/neterion/
9578
9579 NETFILTER
9580 M:      Pablo Neira Ayuso <pablo@netfilter.org>
9581 M:      Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
9582 M:      Florian Westphal <fw@strlen.de>
9583 L:      netfilter-devel@vger.kernel.org
9584 L:      coreteam@netfilter.org
9585 W:      http://www.netfilter.org/
9586 W:      http://www.iptables.org/
9587 W:      http://www.nftables.org/
9588 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
9589 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git
9590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git
9591 S:      Maintained
9592 F:      include/linux/netfilter*
9593 F:      include/linux/netfilter/
9594 F:      include/net/netfilter/
9595 F:      include/uapi/linux/netfilter*
9596 F:      include/uapi/linux/netfilter/
9597 F:      net/*/netfilter.c
9598 F:      net/*/netfilter/
9599 F:      net/netfilter/
9600 F:      net/bridge/br_netfilter*.c
9601
9602 NETROM NETWORK LAYER
9603 M:      Ralf Baechle <ralf@linux-mips.org>
9604 L:      linux-hams@vger.kernel.org
9605 W:      http://www.linux-ax25.org/
9606 S:      Maintained
9607 F:      include/net/netrom.h
9608 F:      include/uapi/linux/netrom.h
9609 F:      net/netrom/
9610
9611 NETRONOME ETHERNET DRIVERS
9612 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9613 L:      oss-drivers@netronome.com
9614 S:      Maintained
9615 F:      drivers/net/ethernet/netronome/
9616
9617 NETWORK BLOCK DEVICE (NBD)
9618 M:      Josef Bacik <jbacik@fb.com>
9619 S:      Maintained
9620 L:      linux-block@vger.kernel.org
9621 L:      nbd@other.debian.org
9622 F:      Documentation/blockdev/nbd.txt
9623 F:      drivers/block/nbd.c
9624 F:      include/uapi/linux/nbd.h
9625
9626 NETWORK DROP MONITOR
9627 M:      Neil Horman <nhorman@tuxdriver.com>
9628 L:      netdev@vger.kernel.org
9629 S:      Maintained
9630 W:      https://fedorahosted.org/dropwatch/
9631 F:      net/core/drop_monitor.c
9632
9633 NETWORKING DRIVERS
9634 L:      netdev@vger.kernel.org
9635 W:      http://www.linuxfoundation.org/en/Net
9636 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9637 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9638 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9639 S:      Odd Fixes
9640 F:      Documentation/devicetree/bindings/net/
9641 F:      drivers/net/
9642 F:      include/linux/if_*
9643 F:      include/linux/netdevice.h
9644 F:      include/linux/etherdevice.h
9645 F:      include/linux/fcdevice.h
9646 F:      include/linux/fddidevice.h
9647 F:      include/linux/hippidevice.h
9648 F:      include/linux/inetdevice.h
9649 F:      include/uapi/linux/if_*
9650 F:      include/uapi/linux/netdevice.h
9651
9652 NETWORKING DRIVERS (WIRELESS)
9653 M:      Kalle Valo <kvalo@codeaurora.org>
9654 L:      linux-wireless@vger.kernel.org
9655 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9656 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git
9657 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
9658 S:      Maintained
9659 F:      Documentation/devicetree/bindings/net/wireless/
9660 F:      drivers/net/wireless/
9661
9662 NETWORKING [DSA]
9663 M:      Andrew Lunn <andrew@lunn.ch>
9664 M:      Vivien Didelot <vivien.didelot@savoirfairelinux.com>
9665 M:      Florian Fainelli <f.fainelli@gmail.com>
9666 S:      Maintained
9667 F:      net/dsa/
9668 F:      include/net/dsa.h
9669 F:      include/linux/dsa/
9670 F:      drivers/net/dsa/
9671
9672 NETWORKING [GENERAL]
9673 M:      "David S. Miller" <davem@davemloft.net>
9674 L:      netdev@vger.kernel.org
9675 W:      http://www.linuxfoundation.org/en/Net
9676 Q:      http://patchwork.ozlabs.org/project/netdev/list/
9677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9678 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git
9679 B:      mailto:netdev@vger.kernel.org
9680 S:      Maintained
9681 F:      net/
9682 F:      include/net/
9683 F:      include/linux/in.h
9684 F:      include/linux/net.h
9685 F:      include/linux/netdevice.h
9686 F:      include/uapi/linux/in.h
9687 F:      include/uapi/linux/net.h
9688 F:      include/uapi/linux/netdevice.h
9689 F:      include/uapi/linux/net_namespace.h
9690 F:      tools/testing/selftests/net/
9691 F:      lib/net_utils.c
9692 F:      lib/random32.c
9693
9694 NETWORKING [IPSEC]
9695 M:      Steffen Klassert <steffen.klassert@secunet.com>
9696 M:      Herbert Xu <herbert@gondor.apana.org.au>
9697 M:      "David S. Miller" <davem@davemloft.net>
9698 L:      netdev@vger.kernel.org
9699 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
9700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
9701 S:      Maintained
9702 F:      net/core/flow.c
9703 F:      net/xfrm/
9704 F:      net/key/
9705 F:      net/ipv4/xfrm*
9706 F:      net/ipv4/esp4*
9707 F:      net/ipv4/ah4.c
9708 F:      net/ipv4/ipcomp.c
9709 F:      net/ipv4/ip_vti.c
9710 F:      net/ipv6/xfrm*
9711 F:      net/ipv6/esp6*
9712 F:      net/ipv6/ah6.c
9713 F:      net/ipv6/ipcomp6.c
9714 F:      net/ipv6/ip6_vti.c
9715 F:      include/uapi/linux/xfrm.h
9716 F:      include/net/xfrm.h
9717
9718 NETWORKING [IPv4/IPv6]
9719 M:      "David S. Miller" <davem@davemloft.net>
9720 M:      Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>
9721 M:      Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
9722 L:      netdev@vger.kernel.org
9723 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git
9724 S:      Maintained
9725 F:      net/ipv4/
9726 F:      net/ipv6/
9727 F:      include/net/ip*
9728 F:      arch/x86/net/*
9729
9730 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
9731 M:      Paul Moore <paul@paul-moore.com>
9732 W:      https://github.com/netlabel
9733 L:      netdev@vger.kernel.org
9734 L:      linux-security-module@vger.kernel.org
9735 S:      Maintained
9736 F:      Documentation/netlabel/
9737 F:      include/net/calipso.h
9738 F:      include/net/cipso_ipv4.h
9739 F:      include/net/netlabel.h
9740 F:      include/uapi/linux/netfilter/xt_SECMARK.h
9741 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
9742 F:      net/netlabel/
9743 F:      net/ipv4/cipso_ipv4.c
9744 F:      net/ipv6/calipso.c
9745 F:      net/netfilter/xt_CONNSECMARK.c
9746 F:      net/netfilter/xt_SECMARK.c
9747
9748 NETWORKING [TLS]
9749 M:      Ilya Lesokhin <ilyal@mellanox.com>
9750 M:      Aviad Yehezkel <aviadye@mellanox.com>
9751 M:      Dave Watson <davejwatson@fb.com>
9752 L:      netdev@vger.kernel.org
9753 S:      Maintained
9754 F:      net/tls/*
9755 F:      include/uapi/linux/tls.h
9756 F:      include/net/tls.h
9757
9758 NETWORKING [WIRELESS]
9759 L:      linux-wireless@vger.kernel.org
9760 Q:      http://patchwork.kernel.org/project/linux-wireless/list/
9761
9762 NETDEVSIM
9763 M:      Jakub Kicinski <jakub.kicinski@netronome.com>
9764 S:      Maintained
9765 F:      drivers/net/netdevsim/*
9766
9767 NETXEN (1/10) GbE SUPPORT
9768 M:      Manish Chopra <manish.chopra@cavium.com>
9769 M:      Rahul Verma <rahul.verma@cavium.com>
9770 M:      Dept-GELinuxNICDev@cavium.com
9771 L:      netdev@vger.kernel.org
9772 S:      Supported
9773 F:      drivers/net/ethernet/qlogic/netxen/
9774
9775 NFC SUBSYSTEM
9776 M:      Samuel Ortiz <sameo@linux.intel.com>
9777 L:      linux-wireless@vger.kernel.org
9778 L:      linux-nfc@lists.01.org (subscribers-only)
9779 S:      Supported
9780 F:      net/nfc/
9781 F:      include/net/nfc/
9782 F:      include/uapi/linux/nfc.h
9783 F:      drivers/nfc/
9784 F:      include/linux/platform_data/nfcmrvl.h
9785 F:      include/linux/platform_data/nxp-nci.h
9786 F:      Documentation/devicetree/bindings/net/nfc/
9787
9788 NFS, SUNRPC, AND LOCKD CLIENTS
9789 M:      Trond Myklebust <trond.myklebust@primarydata.com>
9790 M:      Anna Schumaker <anna.schumaker@netapp.com>
9791 L:      linux-nfs@vger.kernel.org
9792 W:      http://client.linux-nfs.org
9793 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
9794 S:      Maintained
9795 F:      fs/lockd/
9796 F:      fs/nfs/
9797 F:      fs/nfs_common/
9798 F:      net/sunrpc/
9799 F:      include/linux/lockd/
9800 F:      include/linux/nfs*
9801 F:      include/linux/sunrpc/
9802 F:      include/uapi/linux/nfs*
9803 F:      include/uapi/linux/sunrpc/
9804
9805 NILFS2 FILESYSTEM
9806 M:      Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
9807 L:      linux-nilfs@vger.kernel.org
9808 W:      https://nilfs.sourceforge.io/
9809 W:      https://nilfs.osdn.jp/
9810 T:      git git://github.com/konis/nilfs2.git
9811 S:      Supported
9812 F:      Documentation/filesystems/nilfs2.txt
9813 F:      fs/nilfs2/
9814 F:      include/trace/events/nilfs2.h
9815 F:      include/uapi/linux/nilfs2_api.h
9816 F:      include/uapi/linux/nilfs2_ondisk.h
9817
9818 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
9819 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9820 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9821 S:      Maintained
9822 F:      Documentation/scsi/NinjaSCSI.txt
9823 F:      drivers/scsi/pcmcia/nsp_*
9824
9825 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
9826 M:      GOTO Masanori <gotom@debian.or.jp>
9827 M:      YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp>
9828 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
9829 S:      Maintained
9830 F:      Documentation/scsi/NinjaSCSI.txt
9831 F:      drivers/scsi/nsp32*
9832
9833 NIOS2 ARCHITECTURE
9834 M:      Ley Foon Tan <lftan@altera.com>
9835 L:      nios2-dev@lists.rocketboards.org (moderated for non-subscribers)
9836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git
9837 S:      Maintained
9838 F:      arch/nios2/
9839
9840 NOHZ, DYNTICKS SUPPORT
9841 M:      Frederic Weisbecker <fweisbec@gmail.com>
9842 M:      Thomas Gleixner <tglx@linutronix.de>
9843 M:      Ingo Molnar <mingo@kernel.org>
9844 L:      linux-kernel@vger.kernel.org
9845 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
9846 S:      Maintained
9847 F:      kernel/time/tick*.*
9848 F:      include/linux/tick.h
9849 F:      include/linux/sched/nohz.h
9850
9851 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
9852 M:      Pavel Machek <pavel@ucw.cz>
9853 M:      Sakari Ailus <sakari.ailus@iki.fi>
9854 L:      linux-media@vger.kernel.org
9855 S:      Maintained
9856 F:      drivers/media/i2c/et8ek8
9857 F:      drivers/media/i2c/ad5820.c
9858
9859 NOKIA N900 POWER SUPPLY DRIVERS
9860 R:      Pali Rohár <pali.rohar@gmail.com>
9861 F:      include/linux/power/bq2415x_charger.h
9862 F:      include/linux/power/bq27xxx_battery.h
9863 F:      include/linux/power/isp1704_charger.h
9864 F:      drivers/power/supply/bq2415x_charger.c
9865 F:      drivers/power/supply/bq27xxx_battery.c
9866 F:      drivers/power/supply/bq27xxx_battery_i2c.c
9867 F:      drivers/power/supply/isp1704_charger.c
9868 F:      drivers/power/supply/rx51_battery.c
9869
9870 NTB AMD DRIVER
9871 M:      Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
9872 L:      linux-ntb@googlegroups.com
9873 S:      Supported
9874 F:      drivers/ntb/hw/amd/
9875
9876 NTB DRIVER CORE
9877 M:      Jon Mason <jdmason@kudzu.us>
9878 M:      Dave Jiang <dave.jiang@intel.com>
9879 M:      Allen Hubbe <allenbh@gmail.com>
9880 L:      linux-ntb@googlegroups.com
9881 S:      Supported
9882 W:      https://github.com/jonmason/ntb/wiki
9883 T:      git git://github.com/jonmason/ntb.git
9884 F:      drivers/ntb/
9885 F:      drivers/net/ntb_netdev.c
9886 F:      include/linux/ntb.h
9887 F:      include/linux/ntb_transport.h
9888 F:      tools/testing/selftests/ntb/
9889
9890 NTB IDT DRIVER
9891 M:      Serge Semin <fancer.lancer@gmail.com>
9892 L:      linux-ntb@googlegroups.com
9893 S:      Supported
9894 F:      drivers/ntb/hw/idt/
9895
9896 NTB INTEL DRIVER
9897 M:      Dave Jiang <dave.jiang@intel.com>
9898 L:      linux-ntb@googlegroups.com
9899 S:      Supported
9900 W:      https://github.com/davejiang/linux/wiki
9901 T:      git https://github.com/davejiang/linux.git
9902 F:      drivers/ntb/hw/intel/
9903
9904 NTFS FILESYSTEM
9905 M:      Anton Altaparmakov <anton@tuxera.com>
9906 L:      linux-ntfs-dev@lists.sourceforge.net
9907 W:      http://www.tuxera.com/
9908 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
9909 S:      Supported
9910 F:      Documentation/filesystems/ntfs.txt
9911 F:      fs/ntfs/
9912
9913 NUBUS SUBSYSTEM
9914 M:      Finn Thain <fthain@telegraphics.com.au>
9915 L:      linux-m68k@lists.linux-m68k.org
9916 S:      Maintained
9917 F:      arch/*/include/asm/nubus.h
9918 F:      drivers/nubus/
9919 F:      include/linux/nubus.h
9920 F:      include/uapi/linux/nubus.h
9921
9922 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
9923 M:      Antonino Daplas <adaplas@gmail.com>
9924 L:      linux-fbdev@vger.kernel.org
9925 S:      Maintained
9926 F:      drivers/video/fbdev/riva/
9927 F:      drivers/video/fbdev/nvidia/
9928
9929 NVM EXPRESS DRIVER
9930 M:      Keith Busch <keith.busch@intel.com>
9931 M:      Jens Axboe <axboe@fb.com>
9932 M:      Christoph Hellwig <hch@lst.de>
9933 M:      Sagi Grimberg <sagi@grimberg.me>
9934 L:      linux-nvme@lists.infradead.org
9935 T:      git://git.infradead.org/nvme.git
9936 W:      http://git.infradead.org/nvme.git
9937 S:      Supported
9938 F:      drivers/nvme/host/
9939 F:      include/linux/nvme.h
9940 F:      include/uapi/linux/nvme_ioctl.h
9941
9942 NVM EXPRESS FC TRANSPORT DRIVERS
9943 M:      James Smart <james.smart@broadcom.com>
9944 L:      linux-nvme@lists.infradead.org
9945 S:      Supported
9946 F:      include/linux/nvme-fc.h
9947 F:      include/linux/nvme-fc-driver.h
9948 F:      drivers/nvme/host/fc.c
9949 F:      drivers/nvme/target/fc.c
9950 F:      drivers/nvme/target/fcloop.c
9951
9952 NVM EXPRESS TARGET DRIVER
9953 M:      Christoph Hellwig <hch@lst.de>
9954 M:      Sagi Grimberg <sagi@grimberg.me>
9955 L:      linux-nvme@lists.infradead.org
9956 T:      git://git.infradead.org/nvme.git
9957 W:      http://git.infradead.org/nvme.git
9958 S:      Supported
9959 F:      drivers/nvme/target/
9960
9961 NVMEM FRAMEWORK
9962 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
9963 S:      Maintained
9964 F:      drivers/nvmem/
9965 F:      Documentation/devicetree/bindings/nvmem/
9966 F:      Documentation/ABI/stable/sysfs-bus-nvmem
9967 F:      include/linux/nvmem-consumer.h
9968 F:      include/linux/nvmem-provider.h
9969
9970 NXP TDA998X DRM DRIVER
9971 M:      Russell King <linux@armlinux.org.uk>
9972 S:      Supported
9973 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
9974 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
9975 F:      drivers/gpu/drm/i2c/tda998x_drv.c
9976 F:      include/drm/i2c/tda998x.h
9977
9978 NXP TFA9879 DRIVER
9979 M:      Peter Rosin <peda@axentia.se>
9980 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
9981 S:      Maintained
9982 F:      Documentation/devicetree/bindings/sound/tfa9879.txt
9983 F:      sound/soc/codecs/tfa9879*
9984
9985 NXP-NCI NFC DRIVER
9986 M:      Clément Perrochaud <clement.perrochaud@effinnov.com>
9987 R:      Charles Gorand <charles.gorand@effinnov.com>
9988 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
9989 S:      Supported
9990 F:      drivers/nfc/nxp-nci
9991
9992 OBJTOOL
9993 M:      Josh Poimboeuf <jpoimboe@redhat.com>
9994 M:      Peter Zijlstra <peterz@infradead.org>
9995 S:      Supported
9996 F:      tools/objtool/
9997
9998 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
9999 M:      Frederic Barrat <fbarrat@linux.vnet.ibm.com>
10000 M:      Andrew Donnellan <andrew.donnellan@au1.ibm.com>
10001 L:      linuxppc-dev@lists.ozlabs.org
10002 S:      Supported
10003 F:      arch/powerpc/platforms/powernv/ocxl.c
10004 F:      arch/powerpc/include/asm/pnv-ocxl.h
10005 F:      drivers/misc/ocxl/
10006 F:      include/misc/ocxl*
10007 F:      include/uapi/misc/ocxl.h
10008 F:      Documentation/accelerators/ocxl.txt
10009
10010 OMAP AUDIO SUPPORT
10011 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
10012 M:      Jarkko Nikula <jarkko.nikula@bitmer.com>
10013 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10014 L:      linux-omap@vger.kernel.org
10015 S:      Maintained
10016 F:      sound/soc/omap/
10017
10018 OMAP CLOCK FRAMEWORK SUPPORT
10019 M:      Paul Walmsley <paul@pwsan.com>
10020 L:      linux-omap@vger.kernel.org
10021 S:      Maintained
10022 F:      arch/arm/*omap*/*clock*
10023
10024 OMAP DEVICE TREE SUPPORT
10025 M:      Benoît Cousson <bcousson@baylibre.com>
10026 M:      Tony Lindgren <tony@atomide.com>
10027 L:      linux-omap@vger.kernel.org
10028 L:      devicetree@vger.kernel.org
10029 S:      Maintained
10030 F:      arch/arm/boot/dts/*omap*
10031 F:      arch/arm/boot/dts/*am3*
10032 F:      arch/arm/boot/dts/*am4*
10033 F:      arch/arm/boot/dts/*am5*
10034 F:      arch/arm/boot/dts/*dra7*
10035
10036 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
10037 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10038 L:      linux-omap@vger.kernel.org
10039 L:      linux-fbdev@vger.kernel.org
10040 S:      Maintained
10041 F:      drivers/video/fbdev/omap2/
10042 F:      Documentation/arm/OMAP/DSS
10043
10044 OMAP FRAMEBUFFER SUPPORT
10045 M:      Tomi Valkeinen <tomi.valkeinen@ti.com>
10046 L:      linux-fbdev@vger.kernel.org
10047 L:      linux-omap@vger.kernel.org
10048 S:      Maintained
10049 F:      drivers/video/fbdev/omap/
10050
10051 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
10052 M:      Roger Quadros <rogerq@ti.com>
10053 M:      Tony Lindgren <tony@atomide.com>
10054 L:      linux-omap@vger.kernel.org
10055 S:      Maintained
10056 F:      drivers/memory/omap-gpmc.c
10057 F:      arch/arm/mach-omap2/*gpmc*
10058
10059 OMAP GPIO DRIVER
10060 M:      Grygorii Strashko <grygorii.strashko@ti.com>
10061 M:      Santosh Shilimkar <ssantosh@kernel.org>
10062 M:      Kevin Hilman <khilman@kernel.org>
10063 L:      linux-omap@vger.kernel.org
10064 S:      Maintained
10065 F:      Documentation/devicetree/bindings/gpio/gpio-omap.txt
10066 F:      drivers/gpio/gpio-omap.c
10067
10068 OMAP HARDWARE SPINLOCK SUPPORT
10069 M:      Ohad Ben-Cohen <ohad@wizery.com>
10070 L:      linux-omap@vger.kernel.org
10071 S:      Maintained
10072 F:      drivers/hwspinlock/omap_hwspinlock.c
10073
10074 OMAP HS MMC SUPPORT
10075 L:      linux-mmc@vger.kernel.org
10076 L:      linux-omap@vger.kernel.org
10077 S:      Orphan
10078 F:      drivers/mmc/host/omap_hsmmc.c
10079
10080 OMAP HWMOD DATA
10081 M:      Paul Walmsley <paul@pwsan.com>
10082 L:      linux-omap@vger.kernel.org
10083 S:      Maintained
10084 F:      arch/arm/mach-omap2/omap_hwmod*data*
10085
10086 OMAP HWMOD DATA FOR OMAP4-BASED DEVICES
10087 M:      Benoît Cousson <bcousson@baylibre.com>
10088 L:      linux-omap@vger.kernel.org
10089 S:      Maintained
10090 F:      arch/arm/mach-omap2/omap_hwmod_44xx_data.c
10091
10092 OMAP HWMOD SUPPORT
10093 M:      Benoît Cousson <bcousson@baylibre.com>
10094 M:      Paul Walmsley <paul@pwsan.com>
10095 L:      linux-omap@vger.kernel.org
10096 S:      Maintained
10097 F:      arch/arm/mach-omap2/omap_hwmod.*
10098
10099 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
10100 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
10101 L:      linux-media@vger.kernel.org
10102 S:      Maintained
10103 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
10104 F:      drivers/media/platform/omap3isp/
10105 F:      drivers/staging/media/omap4iss/
10106
10107 OMAP MMC SUPPORT
10108 M:      Jarkko Lavinen <jarkko.lavinen@nokia.com>
10109 L:      linux-omap@vger.kernel.org
10110 S:      Maintained
10111 F:      drivers/mmc/host/omap.c
10112
10113 OMAP POWER MANAGEMENT SUPPORT
10114 M:      Kevin Hilman <khilman@kernel.org>
10115 L:      linux-omap@vger.kernel.org
10116 S:      Maintained
10117 F:      arch/arm/*omap*/*pm*
10118 F:      drivers/cpufreq/omap-cpufreq.c
10119
10120 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
10121 M:      Rajendra Nayak <rnayak@codeaurora.org>
10122 M:      Paul Walmsley <paul@pwsan.com>
10123 L:      linux-omap@vger.kernel.org
10124 S:      Maintained
10125 F:      arch/arm/mach-omap2/prm*
10126
10127 OMAP RANDOM NUMBER GENERATOR SUPPORT
10128 M:      Deepak Saxena <dsaxena@plexity.net>
10129 S:      Maintained
10130 F:      drivers/char/hw_random/omap-rng.c
10131
10132 OMAP USB SUPPORT
10133 L:      linux-usb@vger.kernel.org
10134 L:      linux-omap@vger.kernel.org
10135 S:      Orphan
10136 F:      drivers/usb/*/*omap*
10137 F:      arch/arm/*omap*/usb*
10138
10139 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
10140 M:      Mark Jackson <mpfj@newflow.co.uk>
10141 L:      linux-omap@vger.kernel.org
10142 S:      Maintained
10143 F:      arch/arm/boot/dts/am335x-nano.dts
10144
10145 OMAP1 SUPPORT
10146 M:      Aaro Koskinen <aaro.koskinen@iki.fi>
10147 M:      Tony Lindgren <tony@atomide.com>
10148 L:      linux-omap@vger.kernel.org
10149 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10150 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10151 S:      Maintained
10152 F:      arch/arm/mach-omap1/
10153 F:      arch/arm/plat-omap/
10154 F:      arch/arm/configs/omap1_defconfig
10155 F:      drivers/i2c/busses/i2c-omap.c
10156 F:      include/linux/i2c-omap.h
10157
10158 OMAP2+ SUPPORT
10159 M:      Tony Lindgren <tony@atomide.com>
10160 L:      linux-omap@vger.kernel.org
10161 W:      http://www.muru.com/linux/omap/
10162 W:      http://linux.omap.com/
10163 Q:      http://patchwork.kernel.org/project/linux-omap/list/
10164 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
10165 S:      Maintained
10166 F:      arch/arm/mach-omap2/
10167 F:      arch/arm/plat-omap/
10168 F:      arch/arm/configs/omap2plus_defconfig
10169 F:      drivers/i2c/busses/i2c-omap.c
10170 F:      drivers/irqchip/irq-omap-intc.c
10171 F:      drivers/mfd/*omap*.c
10172 F:      drivers/mfd/menelaus.c
10173 F:      drivers/mfd/palmas.c
10174 F:      drivers/mfd/tps65217.c
10175 F:      drivers/mfd/tps65218.c
10176 F:      drivers/mfd/tps65910.c
10177 F:      drivers/mfd/twl-core.[ch]
10178 F:      drivers/mfd/twl4030*.c
10179 F:      drivers/mfd/twl6030*.c
10180 F:      drivers/mfd/twl6040*.c
10181 F:      drivers/regulator/palmas-regulator*.c
10182 F:      drivers/regulator/pbias-regulator.c
10183 F:      drivers/regulator/tps65217-regulator.c
10184 F:      drivers/regulator/tps65218-regulator.c
10185 F:      drivers/regulator/tps65910-regulator.c
10186 F:      drivers/regulator/twl-regulator.c
10187 F:      drivers/regulator/twl6030-regulator.c
10188 F:      include/linux/i2c-omap.h
10189
10190 ONION OMEGA2+ BOARD
10191 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
10192 L:      linux-mips@linux-mips.org
10193 S:      Maintained
10194 F:      arch/mips/boot/dts/ralink/omega2p.dts
10195
10196 OMFS FILESYSTEM
10197 M:      Bob Copeland <me@bobcopeland.com>
10198 L:      linux-karma-devel@lists.sourceforge.net
10199 S:      Maintained
10200 F:      Documentation/filesystems/omfs.txt
10201 F:      fs/omfs/
10202
10203 OMNIKEY CARDMAN 4000 DRIVER
10204 M:      Harald Welte <laforge@gnumonks.org>
10205 S:      Maintained
10206 F:      drivers/char/pcmcia/cm4000_cs.c
10207 F:      include/linux/cm4000_cs.h
10208 F:      include/uapi/linux/cm4000_cs.h
10209
10210 OMNIKEY CARDMAN 4040 DRIVER
10211 M:      Harald Welte <laforge@gnumonks.org>
10212 S:      Maintained
10213 F:      drivers/char/pcmcia/cm4040_cs.*
10214
10215 OMNIVISION OV13858 SENSOR DRIVER
10216 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10217 L:      linux-media@vger.kernel.org
10218 T:      git git://linuxtv.org/media_tree.git
10219 S:      Maintained
10220 F:      drivers/media/i2c/ov13858.c
10221
10222 OMNIVISION OV2685 SENSOR DRIVER
10223 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10224 L:      linux-media@vger.kernel.org
10225 T:      git git://linuxtv.org/media_tree.git
10226 S:      Maintained
10227 F:      drivers/media/i2c/ov2685.c
10228
10229 OMNIVISION OV5640 SENSOR DRIVER
10230 M:      Steve Longerbeam <slongerbeam@gmail.com>
10231 L:      linux-media@vger.kernel.org
10232 T:      git git://linuxtv.org/media_tree.git
10233 S:      Maintained
10234 F:      drivers/media/i2c/ov5640.c
10235
10236 OMNIVISION OV5647 SENSOR DRIVER
10237 M:      Luis Oliveira <lolivei@synopsys.com>
10238 L:      linux-media@vger.kernel.org
10239 T:      git git://linuxtv.org/media_tree.git
10240 S:      Maintained
10241 F:      drivers/media/i2c/ov5647.c
10242
10243 OMNIVISION OV5695 SENSOR DRIVER
10244 M:      Shunqian Zheng <zhengsq@rock-chips.com>
10245 L:      linux-media@vger.kernel.org
10246 T:      git git://linuxtv.org/media_tree.git
10247 S:      Maintained
10248 F:      drivers/media/i2c/ov5695.c
10249
10250 OMNIVISION OV7670 SENSOR DRIVER
10251 M:      Jonathan Corbet <corbet@lwn.net>
10252 L:      linux-media@vger.kernel.org
10253 T:      git git://linuxtv.org/media_tree.git
10254 S:      Maintained
10255 F:      drivers/media/i2c/ov7670.c
10256 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
10257
10258 OMNIVISION OV772x SENSOR DRIVER
10259 M:      Jacopo Mondi <jacopo@jmondi.org>
10260 L:      linux-media@vger.kernel.org
10261 T:      git git://linuxtv.org/media_tree.git
10262 S:      Odd fixes
10263 F:      drivers/media/i2c/ov772x.c
10264 F:      include/media/i2c/ov772x.h
10265
10266 OMNIVISION OV7740 SENSOR DRIVER
10267 M:      Wenyou Yang <wenyou.yang@microchip.com>
10268 L:      linux-media@vger.kernel.org
10269 T:      git git://linuxtv.org/media_tree.git
10270 S:      Maintained
10271 F:      drivers/media/i2c/ov7740.c
10272 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
10273
10274 OMNIVISION OV9650 SENSOR DRIVER
10275 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
10276 R:      Akinobu Mita <akinobu.mita@gmail.com>
10277 R:      Sylwester Nawrocki <s.nawrocki@samsung.com>
10278 L:      linux-media@vger.kernel.org
10279 T:      git git://linuxtv.org/media_tree.git
10280 S:      Maintained
10281 F:      drivers/media/i2c/ov9650.c
10282 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
10283
10284 ONENAND FLASH DRIVER
10285 M:      Kyungmin Park <kyungmin.park@samsung.com>
10286 L:      linux-mtd@lists.infradead.org
10287 S:      Maintained
10288 F:      drivers/mtd/onenand/
10289 F:      include/linux/mtd/onenand*.h
10290
10291 ONSTREAM SCSI TAPE DRIVER
10292 M:      Willem Riede <osst@riede.org>
10293 L:      osst-users@lists.sourceforge.net
10294 L:      linux-scsi@vger.kernel.org
10295 S:      Maintained
10296 F:      Documentation/scsi/osst.txt
10297 F:      drivers/scsi/osst.*
10298 F:      drivers/scsi/osst_*.h
10299 F:      drivers/scsi/st.h
10300
10301 OP-TEE DRIVER
10302 M:      Jens Wiklander <jens.wiklander@linaro.org>
10303 S:      Maintained
10304 F:      drivers/tee/optee/
10305
10306 OPA-VNIC DRIVER
10307 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
10308 M:      Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
10309 L:      linux-rdma@vger.kernel.org
10310 S:      Supported
10311 F:      drivers/infiniband/ulp/opa_vnic
10312
10313 OPEN FIRMWARE AND DEVICE TREE OVERLAYS
10314 M:      Pantelis Antoniou <pantelis.antoniou@konsulko.com>
10315 L:      devicetree@vger.kernel.org
10316 S:      Maintained
10317 F:      Documentation/devicetree/dynamic-resolution-notes.txt
10318 F:      Documentation/devicetree/overlay-notes.txt
10319 F:      drivers/of/overlay.c
10320 F:      drivers/of/resolver.c
10321
10322 OPEN FIRMWARE AND FLATTENED DEVICE TREE
10323 M:      Rob Herring <robh+dt@kernel.org>
10324 M:      Frank Rowand <frowand.list@gmail.com>
10325 L:      devicetree@vger.kernel.org
10326 W:      http://www.devicetree.org/
10327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10328 S:      Maintained
10329 F:      drivers/of/
10330 F:      include/linux/of*.h
10331 F:      scripts/dtc/
10332 F:      Documentation/ABI/testing/sysfs-firmware-ofw
10333
10334 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
10335 M:      Rob Herring <robh+dt@kernel.org>
10336 M:      Mark Rutland <mark.rutland@arm.com>
10337 L:      devicetree@vger.kernel.org
10338 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
10339 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
10340 S:      Maintained
10341 F:      Documentation/devicetree/
10342 F:      arch/*/boot/dts/
10343 F:      include/dt-bindings/
10344
10345 OPENCORES I2C BUS DRIVER
10346 M:      Peter Korsgaard <jacmet@sunsite.dk>
10347 L:      linux-i2c@vger.kernel.org
10348 S:      Maintained
10349 F:      Documentation/i2c/busses/i2c-ocores
10350 F:      drivers/i2c/busses/i2c-ocores.c
10351
10352 OPENRISC ARCHITECTURE
10353 M:      Jonas Bonn <jonas@southpole.se>
10354 M:      Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
10355 M:      Stafford Horne <shorne@gmail.com>
10356 T:      git git://github.com/openrisc/linux.git
10357 L:      openrisc@lists.librecores.org
10358 W:      http://openrisc.io
10359 S:      Maintained
10360 F:      Documentation/devicetree/bindings/openrisc/
10361 F:      Documentation/openrisc/
10362 F:      arch/openrisc/
10363 F:      drivers/irqchip/irq-ompic.c
10364 F:      drivers/irqchip/irq-or1k-*
10365
10366 OPENVSWITCH
10367 M:      Pravin B Shelar <pshelar@ovn.org>
10368 L:      netdev@vger.kernel.org
10369 L:      dev@openvswitch.org
10370 W:      http://openvswitch.org
10371 S:      Maintained
10372 F:      net/openvswitch/
10373 F:      include/uapi/linux/openvswitch.h
10374
10375 OPERATING PERFORMANCE POINTS (OPP)
10376 M:      Viresh Kumar <vireshk@kernel.org>
10377 M:      Nishanth Menon <nm@ti.com>
10378 M:      Stephen Boyd <sboyd@kernel.org>
10379 L:      linux-pm@vger.kernel.org
10380 S:      Maintained
10381 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
10382 F:      drivers/opp/
10383 F:      include/linux/pm_opp.h
10384 F:      Documentation/power/opp.txt
10385 F:      Documentation/devicetree/bindings/opp/
10386
10387 OPL4 DRIVER
10388 M:      Clemens Ladisch <clemens@ladisch.de>
10389 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
10390 T:      git git://git.alsa-project.org/alsa-kernel.git
10391 S:      Maintained
10392 F:      sound/drivers/opl4/
10393
10394 OPROFILE
10395 M:      Robert Richter <rric@kernel.org>
10396 L:      oprofile-list@lists.sf.net
10397 S:      Maintained
10398 F:      arch/*/include/asm/oprofile*.h
10399 F:      arch/*/oprofile/
10400 F:      drivers/oprofile/
10401 F:      include/linux/oprofile.h
10402
10403 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
10404 M:      Mark Fasheh <mfasheh@versity.com>
10405 M:      Joel Becker <jlbec@evilplan.org>
10406 L:      ocfs2-devel@oss.oracle.com (moderated for non-subscribers)
10407 W:      http://ocfs2.wiki.kernel.org
10408 S:      Supported
10409 F:      Documentation/filesystems/ocfs2.txt
10410 F:      Documentation/filesystems/dlmfs.txt
10411 F:      fs/ocfs2/
10412
10413 ORANGEFS FILESYSTEM
10414 M:      Mike Marshall <hubcap@omnibond.com>
10415 R:      Martin Brandenburg <martin@omnibond.com>
10416 L:      devel@lists.orangefs.org
10417 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
10418 S:      Supported
10419 F:      fs/orangefs/
10420 F:      Documentation/filesystems/orangefs.txt
10421
10422 ORINOCO DRIVER
10423 L:      linux-wireless@vger.kernel.org
10424 W:      http://wireless.kernel.org/en/users/Drivers/orinoco
10425 W:      http://www.nongnu.org/orinoco/
10426 S:      Orphan
10427 F:      drivers/net/wireless/intersil/orinoco/
10428
10429 OSD LIBRARY and FILESYSTEM
10430 M:      Boaz Harrosh <ooo@electrozaur.com>
10431 S:      Maintained
10432 F:      drivers/scsi/osd/
10433 F:      include/scsi/osd_*
10434 F:      fs/exofs/
10435
10436 OV2659 OMNIVISION SENSOR DRIVER
10437 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
10438 L:      linux-media@vger.kernel.org
10439 W:      https://linuxtv.org
10440 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
10441 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
10442 S:      Maintained
10443 F:      drivers/media/i2c/ov2659.c
10444 F:      include/media/i2c/ov2659.h
10445
10446 OVERLAY FILESYSTEM
10447 M:      Miklos Szeredi <miklos@szeredi.hu>
10448 L:      linux-unionfs@vger.kernel.org
10449 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
10450 S:      Supported
10451 F:      fs/overlayfs/
10452 F:      Documentation/filesystems/overlayfs.txt
10453
10454 P54 WIRELESS DRIVER
10455 M:      Christian Lamparter <chunkeey@googlemail.com>
10456 L:      linux-wireless@vger.kernel.org
10457 W:      http://wireless.kernel.org/en/users/Drivers/p54
10458 S:      Maintained
10459 F:      drivers/net/wireless/intersil/p54/
10460
10461 PA SEMI ETHERNET DRIVER
10462 L:      netdev@vger.kernel.org
10463 S:      Orphan
10464 F:      drivers/net/ethernet/pasemi/*
10465
10466 PA SEMI SMBUS DRIVER
10467 L:      linux-i2c@vger.kernel.org
10468 S:      Orphan
10469 F:      drivers/i2c/busses/i2c-pasemi.c
10470
10471 PADATA PARALLEL EXECUTION MECHANISM
10472 M:      Steffen Klassert <steffen.klassert@secunet.com>
10473 L:      linux-crypto@vger.kernel.org
10474 S:      Maintained
10475 F:      kernel/padata.c
10476 F:      include/linux/padata.h
10477 F:      Documentation/padata.txt
10478
10479 PANASONIC LAPTOP ACPI EXTRAS DRIVER
10480 M:      Harald Welte <laforge@gnumonks.org>
10481 L:      platform-driver-x86@vger.kernel.org
10482 S:      Maintained
10483 F:      drivers/platform/x86/panasonic-laptop.c
10484
10485 PANASONIC MN10300/AM33/AM34 PORT
10486 M:      David Howells <dhowells@redhat.com>
10487 L:      linux-am33-list@redhat.com (moderated for non-subscribers)
10488 W:      ftp://ftp.redhat.com/pub/redhat/gnupro/AM33/
10489 S:      Maintained
10490 F:      Documentation/mn10300/
10491 F:      arch/mn10300/
10492
10493 PARALLEL LCD/KEYPAD PANEL DRIVER
10494 M:      Willy Tarreau <willy@haproxy.com>
10495 M:      Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
10496 S:      Odd Fixes
10497 F:      Documentation/misc-devices/lcd-panel-cgram.txt
10498 F:      drivers/misc/panel.c
10499
10500 PARALLEL PORT SUBSYSTEM
10501 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
10502 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
10503 L:      linux-parport@lists.infradead.org (subscribers-only)
10504 S:      Maintained
10505 F:      drivers/parport/
10506 F:      include/linux/parport*.h
10507 F:      drivers/char/ppdev.c
10508 F:      include/uapi/linux/ppdev.h
10509 F:      Documentation/parport*.txt
10510
10511 PARAVIRT_OPS INTERFACE
10512 M:      Juergen Gross <jgross@suse.com>
10513 M:      Alok Kataria <akataria@vmware.com>
10514 L:      virtualization@lists.linux-foundation.org
10515 S:      Supported
10516 F:      Documentation/virtual/paravirt_ops.txt
10517 F:      arch/*/kernel/paravirt*
10518 F:      arch/*/include/asm/paravirt*.h
10519 F:      include/linux/hypervisor.h
10520
10521 PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES
10522 M:      Tim Waugh <tim@cyberelk.net>
10523 L:      linux-parport@lists.infradead.org (subscribers-only)
10524 S:      Maintained
10525 F:      Documentation/blockdev/paride.txt
10526 F:      drivers/block/paride/
10527
10528 PARISC ARCHITECTURE
10529 M:      "James E.J. Bottomley" <jejb@parisc-linux.org>
10530 M:      Helge Deller <deller@gmx.de>
10531 L:      linux-parisc@vger.kernel.org
10532 W:      http://www.parisc-linux.org/
10533 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
10534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
10535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
10536 S:      Maintained
10537 F:      arch/parisc/
10538 F:      Documentation/parisc/
10539 F:      drivers/parisc/
10540 F:      drivers/char/agp/parisc-agp.c
10541 F:      drivers/input/serio/gscps2.c
10542 F:      drivers/parport/parport_gsc.*
10543 F:      drivers/tty/serial/8250/8250_gsc.c
10544 F:      drivers/video/fbdev/sti*
10545 F:      drivers/video/console/sti*
10546 F:      drivers/video/logo/logo_parisc*
10547
10548 PARMAN
10549 M:      Jiri Pirko <jiri@mellanox.com>
10550 L:      netdev@vger.kernel.org
10551 S:      Supported
10552 F:      lib/parman.c
10553 F:      lib/test_parman.c
10554 F:      include/linux/parman.h
10555
10556 PC87360 HARDWARE MONITORING DRIVER
10557 M:      Jim Cromie <jim.cromie@gmail.com>
10558 L:      linux-hwmon@vger.kernel.org
10559 S:      Maintained
10560 F:      Documentation/hwmon/pc87360
10561 F:      drivers/hwmon/pc87360.c
10562
10563 PC8736x GPIO DRIVER
10564 M:      Jim Cromie <jim.cromie@gmail.com>
10565 S:      Maintained
10566 F:      drivers/char/pc8736x_gpio.c
10567
10568 PC87427 HARDWARE MONITORING DRIVER
10569 M:      Jean Delvare <jdelvare@suse.com>
10570 L:      linux-hwmon@vger.kernel.org
10571 S:      Maintained
10572 F:      Documentation/hwmon/pc87427
10573 F:      drivers/hwmon/pc87427.c
10574
10575 PCA9532 LED DRIVER
10576 M:      Riku Voipio <riku.voipio@iki.fi>
10577 S:      Maintained
10578 F:      drivers/leds/leds-pca9532.c
10579 F:      include/linux/leds-pca9532.h
10580
10581 PCA9541 I2C BUS MASTER SELECTOR DRIVER
10582 M:      Guenter Roeck <linux@roeck-us.net>
10583 L:      linux-i2c@vger.kernel.org
10584 S:      Maintained
10585 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
10586
10587 PCDP - PRIMARY CONSOLE AND DEBUG PORT
10588 M:      Khalid Aziz <khalid@gonehiking.org>
10589 S:      Maintained
10590 F:      drivers/firmware/pcdp.*
10591
10592 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
10593 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10594 L:      linux-pci@vger.kernel.org
10595 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10596 S:      Maintained
10597 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
10598 F:      drivers/pci/host/pci-aardvark.c
10599
10600 PCI DRIVER FOR ALTERA PCIE IP
10601 M:      Ley Foon Tan <lftan@altera.com>
10602 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10603 L:      linux-pci@vger.kernel.org
10604 S:      Supported
10605 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
10606 F:      drivers/pci/host/pcie-altera.c
10607
10608 PCI DRIVER FOR APPLIEDMICRO XGENE
10609 M:      Tanmay Inamdar <tinamdar@apm.com>
10610 L:      linux-pci@vger.kernel.org
10611 L:      linux-arm-kernel@lists.infradead.org
10612 S:      Maintained
10613 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
10614 F:      drivers/pci/host/pci-xgene.c
10615
10616 PCI DRIVER FOR ARM VERSATILE PLATFORM
10617 M:      Rob Herring <robh@kernel.org>
10618 L:      linux-pci@vger.kernel.org
10619 L:      linux-arm-kernel@lists.infradead.org
10620 S:      Maintained
10621 F:      Documentation/devicetree/bindings/pci/versatile.txt
10622 F:      drivers/pci/host/pci-versatile.c
10623
10624 PCI DRIVER FOR ARMADA 8K
10625 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10626 L:      linux-pci@vger.kernel.org
10627 L:      linux-arm-kernel@lists.infradead.org
10628 S:      Maintained
10629 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
10630 F:      drivers/pci/dwc/pcie-armada8k.c
10631
10632 PCI DRIVER FOR CADENCE PCIE IP
10633 M:      Alan Douglas <adouglas@cadence.com>
10634 L:      linux-pci@vger.kernel.org
10635 S:      Maintained
10636 F:      Documentation/devicetree/bindings/pci/cdns,*.txt
10637 F:      drivers/pci/cadence/pcie-cadence*
10638
10639 PCI DRIVER FOR FREESCALE LAYERSCAPE
10640 M:      Minghuan Lian <minghuan.Lian@freescale.com>
10641 M:      Mingkai Hu <mingkai.hu@freescale.com>
10642 M:      Roy Zang <tie-fei.zang@freescale.com>
10643 L:      linuxppc-dev@lists.ozlabs.org
10644 L:      linux-pci@vger.kernel.org
10645 L:      linux-arm-kernel@lists.infradead.org
10646 S:      Maintained
10647 F:      drivers/pci/dwc/*layerscape*
10648
10649 PCI DRIVER FOR GENERIC OF HOSTS
10650 M:      Will Deacon <will.deacon@arm.com>
10651 L:      linux-pci@vger.kernel.org
10652 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10653 S:      Maintained
10654 F:      Documentation/devicetree/bindings/pci/host-generic-pci.txt
10655 F:      drivers/pci/host/pci-host-common.c
10656 F:      drivers/pci/host/pci-host-generic.c
10657
10658 PCI DRIVER FOR IMX6
10659 M:      Richard Zhu <hongxing.zhu@nxp.com>
10660 M:      Lucas Stach <l.stach@pengutronix.de>
10661 L:      linux-pci@vger.kernel.org
10662 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10663 S:      Maintained
10664 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt
10665 F:      drivers/pci/dwc/*imx6*
10666
10667 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
10668 M:      Keith Busch <keith.busch@intel.com>
10669 M:      Jonathan Derrick <jonathan.derrick@intel.com>
10670 L:      linux-pci@vger.kernel.org
10671 S:      Supported
10672 F:      drivers/pci/host/vmd.c
10673
10674 PCI DRIVER FOR MICROSEMI SWITCHTEC
10675 M:      Kurt Schwemmer <kurt.schwemmer@microsemi.com>
10676 M:      Logan Gunthorpe <logang@deltatee.com>
10677 L:      linux-pci@vger.kernel.org
10678 S:      Maintained
10679 F:      Documentation/switchtec.txt
10680 F:      Documentation/ABI/testing/sysfs-class-switchtec
10681 F:      drivers/pci/switch/switchtec*
10682 F:      include/uapi/linux/switchtec_ioctl.h
10683 F:      include/linux/switchtec.h
10684 F:      drivers/ntb/hw/mscc/
10685
10686 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
10687 M:      Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
10688 M:      Jason Cooper <jason@lakedaemon.net>
10689 L:      linux-pci@vger.kernel.org
10690 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10691 S:      Maintained
10692 F:      drivers/pci/host/*mvebu*
10693
10694 PCI DRIVER FOR NVIDIA TEGRA
10695 M:      Thierry Reding <thierry.reding@gmail.com>
10696 L:      linux-tegra@vger.kernel.org
10697 L:      linux-pci@vger.kernel.org
10698 S:      Supported
10699 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
10700 F:      drivers/pci/host/pci-tegra.c
10701
10702 PCI DRIVER FOR RENESAS R-CAR
10703 M:      Simon Horman <horms@verge.net.au>
10704 L:      linux-pci@vger.kernel.org
10705 L:      linux-renesas-soc@vger.kernel.org
10706 S:      Maintained
10707 F:      drivers/pci/host/*rcar*
10708
10709 PCI DRIVER FOR SAMSUNG EXYNOS
10710 M:      Jingoo Han <jingoohan1@gmail.com>
10711 L:      linux-pci@vger.kernel.org
10712 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10713 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
10714 S:      Maintained
10715 F:      drivers/pci/dwc/pci-exynos.c
10716
10717 PCI DRIVER FOR SYNOPSYS DESIGNWARE
10718 M:      Jingoo Han <jingoohan1@gmail.com>
10719 M:      Joao Pinto <Joao.Pinto@synopsys.com>
10720 L:      linux-pci@vger.kernel.org
10721 S:      Maintained
10722 F:      Documentation/devicetree/bindings/pci/designware-pcie.txt
10723 F:      drivers/pci/dwc/*designware*
10724
10725 PCI DRIVER FOR TI DRA7XX
10726 M:      Kishon Vijay Abraham I <kishon@ti.com>
10727 L:      linux-omap@vger.kernel.org
10728 L:      linux-pci@vger.kernel.org
10729 S:      Supported
10730 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
10731 F:      drivers/pci/dwc/pci-dra7xx.c
10732
10733 PCI DRIVER FOR TI KEYSTONE
10734 M:      Murali Karicheri <m-karicheri2@ti.com>
10735 L:      linux-pci@vger.kernel.org
10736 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10737 S:      Maintained
10738 F:      drivers/pci/dwc/*keystone*
10739
10740 PCI ENDPOINT SUBSYSTEM
10741 M:      Kishon Vijay Abraham I <kishon@ti.com>
10742 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10743 L:      linux-pci@vger.kernel.org
10744 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git
10745 S:      Supported
10746 F:      drivers/pci/endpoint/
10747 F:      drivers/misc/pci_endpoint_test.c
10748 F:      tools/pci/
10749
10750 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
10751 M:      Russell Currey <ruscur@russell.cc>
10752 L:      linuxppc-dev@lists.ozlabs.org
10753 S:      Supported
10754 F:      Documentation/powerpc/eeh-pci-error-recovery.txt
10755 F:      arch/powerpc/kernel/eeh*.c
10756 F:      arch/powerpc/platforms/*/eeh*.c
10757 F:      arch/powerpc/include/*/eeh*.h
10758
10759 PCI ERROR RECOVERY
10760 M:      Linas Vepstas <linasvepstas@gmail.com>
10761 L:      linux-pci@vger.kernel.org
10762 S:      Supported
10763 F:      Documentation/PCI/pci-error-recovery.txt
10764
10765 PCI MSI DRIVER FOR ALTERA MSI IP
10766 M:      Ley Foon Tan <lftan@altera.com>
10767 L:      rfi@lists.rocketboards.org (moderated for non-subscribers)
10768 L:      linux-pci@vger.kernel.org
10769 S:      Supported
10770 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
10771 F:      drivers/pci/host/pcie-altera-msi.c
10772
10773 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
10774 M:      Duc Dang <dhdang@apm.com>
10775 L:      linux-pci@vger.kernel.org
10776 L:      linux-arm-kernel@lists.infradead.org
10777 S:      Maintained
10778 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
10779 F:      drivers/pci/host/pci-xgene-msi.c
10780
10781 PCI SUBSYSTEM
10782 M:      Bjorn Helgaas <bhelgaas@google.com>
10783 L:      linux-pci@vger.kernel.org
10784 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git
10786 S:      Supported
10787 F:      Documentation/devicetree/bindings/pci/
10788 F:      Documentation/PCI/
10789 F:      drivers/acpi/pci*
10790 F:      drivers/pci/
10791 F:      include/asm-generic/pci*
10792 F:      include/linux/pci*
10793 F:      include/uapi/linux/pci*
10794 F:      lib/pci*
10795 F:      arch/x86/pci/
10796 F:      arch/x86/kernel/quirks.c
10797
10798 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
10799 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
10800 L:      linux-pci@vger.kernel.org
10801 Q:      http://patchwork.ozlabs.org/project/linux-pci/list/
10802 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/
10803 S:      Supported
10804 F:      drivers/pci/host/
10805 F:      drivers/pci/dwc/
10806
10807 PCIE DRIVER FOR AXIS ARTPEC
10808 M:      Niklas Cassel <niklas.cassel@axis.com>
10809 M:      Jesper Nilsson <jesper.nilsson@axis.com>
10810 L:      linux-arm-kernel@axis.com
10811 L:      linux-pci@vger.kernel.org
10812 S:      Maintained
10813 F:      Documentation/devicetree/bindings/pci/axis,artpec*
10814 F:      drivers/pci/dwc/*artpec*
10815
10816 PCIE DRIVER FOR CAVIUM THUNDERX
10817 M:      David Daney <david.daney@cavium.com>
10818 L:      linux-pci@vger.kernel.org
10819 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10820 S:      Supported
10821 F:      Documentation/devicetree/bindings/pci/pci-thunder-*
10822 F:      drivers/pci/host/pci-thunder-*
10823
10824 PCIE DRIVER FOR HISILICON
10825 M:      Zhou Wang <wangzhou1@hisilicon.com>
10826 L:      linux-pci@vger.kernel.org
10827 S:      Maintained
10828 F:      Documentation/devicetree/bindings/pci/hisilicon-pcie.txt
10829 F:      drivers/pci/dwc/pcie-hisi.c
10830
10831 PCIE DRIVER FOR HISILICON KIRIN
10832 M:      Xiaowei Song <songxiaowei@hisilicon.com>
10833 M:      Binghui Wang <wangbinghui@hisilicon.com>
10834 L:      linux-pci@vger.kernel.org
10835 S:      Maintained
10836 F:      Documentation/devicetree/bindings/pci/pcie-kirin.txt
10837 F:      drivers/pci/dwc/pcie-kirin.c
10838
10839 PCIE DRIVER FOR HISILICON STB
10840 M:      Jianguo Sun <sunjianguo1@huawei.com>
10841 M:      Shawn Guo <shawn.guo@linaro.org>
10842 L:      linux-pci@vger.kernel.org
10843 S:      Maintained
10844 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
10845 F:      drivers/pci/dwc/pcie-histb.c
10846
10847 PCIE DRIVER FOR MEDIATEK
10848 M:      Ryder Lee <ryder.lee@mediatek.com>
10849 L:      linux-pci@vger.kernel.org
10850 L:      linux-mediatek@lists.infradead.org
10851 S:      Supported
10852 F:      Documentation/devicetree/bindings/pci/mediatek*
10853 F:      drivers/pci/host/*mediatek*
10854
10855 PCIE DRIVER FOR QUALCOMM MSM
10856 M:      Stanimir Varbanov <svarbanov@mm-sol.com>
10857 L:      linux-pci@vger.kernel.org
10858 L:      linux-arm-msm@vger.kernel.org
10859 S:      Maintained
10860 F:      drivers/pci/dwc/*qcom*
10861
10862 PCIE DRIVER FOR ROCKCHIP
10863 M:      Shawn Lin <shawn.lin@rock-chips.com>
10864 L:      linux-pci@vger.kernel.org
10865 L:      linux-rockchip@lists.infradead.org
10866 S:      Maintained
10867 F:      Documentation/devicetree/bindings/pci/rockchip-pcie.txt
10868 F:      drivers/pci/host/pcie-rockchip.c
10869
10870 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
10871 M:      Linus Walleij <linus.walleij@linaro.org>
10872 L:      linux-pci@vger.kernel.org
10873 S:      Maintained
10874 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
10875 F:      drivers/pci/host/pci-v3-semi.c
10876
10877 PCIE DRIVER FOR ST SPEAR13XX
10878 M:      Pratyush Anand <pratyush.anand@gmail.com>
10879 L:      linux-pci@vger.kernel.org
10880 S:      Maintained
10881 F:      drivers/pci/dwc/*spear*
10882
10883 PCMCIA SUBSYSTEM
10884 M:      Dominik Brodowski <linux@dominikbrodowski.net>
10885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git
10886 S:      Odd Fixes
10887 F:      Documentation/pcmcia/
10888 F:      tools/pcmcia/
10889 F:      drivers/pcmcia/
10890 F:      include/pcmcia/
10891
10892 PCNET32 NETWORK DRIVER
10893 M:      Don Fry <pcnet32@frontier.com>
10894 L:      netdev@vger.kernel.org
10895 S:      Maintained
10896 F:      drivers/net/ethernet/amd/pcnet32.c
10897
10898 PCRYPT PARALLEL CRYPTO ENGINE
10899 M:      Steffen Klassert <steffen.klassert@secunet.com>
10900 L:      linux-crypto@vger.kernel.org
10901 S:      Maintained
10902 F:      crypto/pcrypt.c
10903 F:      include/crypto/pcrypt.h
10904
10905 PEAQ WMI HOTKEYS DRIVER
10906 M:      Hans de Goede <hdegoede@redhat.com>
10907 L:      platform-driver-x86@vger.kernel.org
10908 S:      Maintained
10909 F:      drivers/platform/x86/peaq-wmi.c
10910
10911 PER-CPU MEMORY ALLOCATOR
10912 M:      Tejun Heo <tj@kernel.org>
10913 M:      Christoph Lameter <cl@linux.com>
10914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu.git
10915 S:      Maintained
10916 F:      include/linux/percpu*.h
10917 F:      mm/percpu*.c
10918 F:      arch/*/include/asm/percpu.h
10919
10920 PER-TASK DELAY ACCOUNTING
10921 M:      Balbir Singh <bsingharora@gmail.com>
10922 S:      Maintained
10923 F:      include/linux/delayacct.h
10924 F:      kernel/delayacct.c
10925
10926 PERFORMANCE EVENTS SUBSYSTEM
10927 M:      Peter Zijlstra <peterz@infradead.org>
10928 M:      Ingo Molnar <mingo@redhat.com>
10929 M:      Arnaldo Carvalho de Melo <acme@kernel.org>
10930 R:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
10931 R:      Jiri Olsa <jolsa@redhat.com>
10932 R:      Namhyung Kim <namhyung@kernel.org>
10933 L:      linux-kernel@vger.kernel.org
10934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
10935 S:      Supported
10936 F:      kernel/events/*
10937 F:      include/linux/perf_event.h
10938 F:      include/uapi/linux/perf_event.h
10939 F:      arch/*/kernel/perf_event*.c
10940 F:      arch/*/kernel/*/perf_event*.c
10941 F:      arch/*/kernel/*/*/perf_event*.c
10942 F:      arch/*/include/asm/perf_event.h
10943 F:      arch/*/kernel/perf_callchain.c
10944 F:      arch/*/events/*
10945 F:      tools/perf/
10946
10947 PERSONALITY HANDLING
10948 M:      Christoph Hellwig <hch@infradead.org>
10949 L:      linux-abi-devel@lists.sourceforge.net
10950 S:      Maintained
10951 F:      include/linux/personality.h
10952 F:      include/uapi/linux/personality.h
10953
10954 PHONET PROTOCOL
10955 M:      Remi Denis-Courmont <courmisch@gmail.com>
10956 S:      Supported
10957 F:      Documentation/networking/phonet.txt
10958 F:      include/linux/phonet.h
10959 F:      include/net/phonet/
10960 F:      include/uapi/linux/phonet.h
10961 F:      net/phonet/
10962
10963 PHRAM MTD DRIVER
10964 M:      Joern Engel <joern@lazybastard.org>
10965 L:      linux-mtd@lists.infradead.org
10966 S:      Maintained
10967 F:      drivers/mtd/devices/phram.c
10968
10969 PICOLCD HID DRIVER
10970 M:      Bruno Prémont <bonbons@linux-vserver.org>
10971 L:      linux-input@vger.kernel.org
10972 S:      Maintained
10973 F:      drivers/hid/hid-picolcd*
10974
10975 PICOXCELL SUPPORT
10976 M:      Jamie Iles <jamie@jamieiles.com>
10977 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10978 T:      git git://github.com/jamieiles/linux-2.6-ji.git
10979 S:      Supported
10980 F:      arch/arm/boot/dts/picoxcell*
10981 F:      arch/arm/mach-picoxcell/
10982 F:      drivers/crypto/picoxcell*
10983
10984 PIN CONTROL SUBSYSTEM
10985 M:      Linus Walleij <linus.walleij@linaro.org>
10986 L:      linux-gpio@vger.kernel.org
10987 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
10988 S:      Maintained
10989 F:      Documentation/devicetree/bindings/pinctrl/
10990 F:      Documentation/driver-api/pinctl.rst
10991 F:      drivers/pinctrl/
10992 F:      include/linux/pinctrl/
10993
10994 PIN CONTROLLER - ATMEL AT91
10995 M:      Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
10996 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
10997 S:      Maintained
10998 F:      drivers/pinctrl/pinctrl-at91.*
10999
11000 PIN CONTROLLER - ATMEL AT91 PIO4
11001 M:      Ludovic Desroches <ludovic.desroches@microchip.com>
11002 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11003 L:      linux-gpio@vger.kernel.org
11004 S:      Supported
11005 F:      drivers/pinctrl/pinctrl-at91-pio4.*
11006
11007 PIN CONTROLLER - FREESCALE
11008 M:      Dong Aisheng <aisheng.dong@nxp.com>
11009 M:      Fabio Estevam <festevam@gmail.com>
11010 M:      Shawn Guo <shawnguo@kernel.org>
11011 M:      Stefan Agner <stefan@agner.ch>
11012 R:      Pengutronix Kernel Team <kernel@pengutronix.de>
11013 L:      linux-gpio@vger.kernel.org
11014 S:      Maintained
11015 F:      drivers/pinctrl/freescale/
11016 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
11017
11018 PIN CONTROLLER - INTEL
11019 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
11020 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
11021 S:      Maintained
11022 F:      drivers/pinctrl/intel/
11023
11024 PIN CONTROLLER - MEDIATEK
11025 M:      Sean Wang <sean.wang@mediatek.com>
11026 L:      linux-mediatek@lists.infradead.org (moderated for non-subscribers)
11027 S:      Maintained
11028 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt
11029 F:      Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt
11030 F:      drivers/pinctrl/mediatek/pinctrl-mtk-common.*
11031 F:      drivers/pinctrl/mediatek/pinctrl-mt2701.c
11032 F:      drivers/pinctrl/mediatek/pinctrl-mt7622.c
11033
11034 PIN CONTROLLER - QUALCOMM
11035 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11036 S:      Maintained
11037 L:      linux-arm-msm@vger.kernel.org
11038 F:      Documentation/devicetree/bindings/pinctrl/qcom,*.txt
11039 F:      drivers/pinctrl/qcom/
11040
11041 PIN CONTROLLER - RENESAS
11042 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
11043 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11044 L:      linux-renesas-soc@vger.kernel.org
11045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc
11046 S:      Maintained
11047 F:      drivers/pinctrl/sh-pfc/
11048
11049 PIN CONTROLLER - SAMSUNG
11050 M:      Tomasz Figa <tomasz.figa@gmail.com>
11051 M:      Krzysztof Kozlowski <krzk@kernel.org>
11052 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
11053 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11054 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
11055 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
11056 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
11057 S:      Maintained
11058 F:      drivers/pinctrl/samsung/
11059 F:      include/dt-bindings/pinctrl/samsung.h
11060 F:      Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
11061
11062 PIN CONTROLLER - SINGLE
11063 M:      Tony Lindgren <tony@atomide.com>
11064 M:      Haojian Zhuang <haojian.zhuang@linaro.org>
11065 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11066 L:      linux-omap@vger.kernel.org
11067 S:      Maintained
11068 F:      drivers/pinctrl/pinctrl-single.c
11069
11070 PIN CONTROLLER - ST SPEAR
11071 M:      Viresh Kumar <vireshk@kernel.org>
11072 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11073 W:      http://www.st.com/spear
11074 S:      Maintained
11075 F:      drivers/pinctrl/spear/
11076
11077 PISTACHIO SOC SUPPORT
11078 M:      James Hartley <james.hartley@sondrel.com>
11079 L:      linux-mips@linux-mips.org
11080 S:      Odd Fixes
11081 F:      arch/mips/pistachio/
11082 F:      arch/mips/include/asm/mach-pistachio/
11083 F:      arch/mips/boot/dts/img/pistachio*
11084 F:      arch/mips/configs/pistachio*_defconfig
11085
11086 PKTCDVD DRIVER
11087 S:      Orphan
11088 M:      linux-block@vger.kernel.org
11089 F:      drivers/block/pktcdvd.c
11090 F:      include/linux/pktcdvd.h
11091 F:      include/uapi/linux/pktcdvd.h
11092
11093 PKUNITY SOC DRIVERS
11094 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
11095 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
11096 S:      Maintained
11097 T:      git git://github.com/gxt/linux.git
11098 F:      drivers/input/serio/i8042-unicore32io.h
11099 F:      drivers/i2c/busses/i2c-puv3.c
11100 F:      drivers/video/fbdev/fb-puv3.c
11101 F:      drivers/rtc/rtc-puv3.c
11102
11103 PMBUS HARDWARE MONITORING DRIVERS
11104 M:      Guenter Roeck <linux@roeck-us.net>
11105 L:      linux-hwmon@vger.kernel.org
11106 W:      http://hwmon.wiki.kernel.org/
11107 W:      http://www.roeck-us.net/linux/drivers/
11108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
11109 S:      Maintained
11110 F:      Documentation/hwmon/pmbus
11111 F:      drivers/hwmon/pmbus/
11112 F:      include/linux/pmbus.h
11113
11114 PMC SIERRA MaxRAID DRIVER
11115 L:      linux-scsi@vger.kernel.org
11116 W:      http://www.pmc-sierra.com/
11117 S:      Orphan
11118 F:      drivers/scsi/pmcraid.*
11119
11120 PMC SIERRA PM8001 DRIVER
11121 M:      Jack Wang <jinpu.wang@profitbricks.com>
11122 M:      lindar_liu@usish.com
11123 L:      linux-scsi@vger.kernel.org
11124 S:      Supported
11125 F:      drivers/scsi/pm8001/
11126
11127 PNP SUPPORT
11128 M:      "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
11129 S:      Maintained
11130 F:      drivers/pnp/
11131
11132 POSIX CLOCKS and TIMERS
11133 M:      Thomas Gleixner <tglx@linutronix.de>
11134 L:      linux-kernel@vger.kernel.org
11135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
11136 S:      Maintained
11137 F:      fs/timerfd.c
11138 F:      include/linux/timer*
11139 F:      kernel/time/*timer*
11140
11141 POWER MANAGEMENT CORE
11142 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
11143 L:      linux-pm@vger.kernel.org
11144 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
11145 B:      https://bugzilla.kernel.org
11146 S:      Supported
11147 F:      drivers/base/power/
11148 F:      include/linux/pm.h
11149 F:      include/linux/pm_*
11150 F:      include/linux/powercap.h
11151 F:      drivers/powercap/
11152 F:      kernel/configs/nopm.config
11153
11154 POWER STATE COORDINATION INTERFACE (PSCI)
11155 M:      Mark Rutland <mark.rutland@arm.com>
11156 M:      Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
11157 L:      linux-arm-kernel@lists.infradead.org
11158 S:      Maintained
11159 F:      drivers/firmware/psci*.c
11160 F:      include/linux/psci.h
11161 F:      include/uapi/linux/psci.h
11162
11163 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
11164 M:      Sebastian Reichel <sre@kernel.org>
11165 L:      linux-pm@vger.kernel.org
11166 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
11167 S:      Maintained
11168 F:      Documentation/devicetree/bindings/power/supply/
11169 F:      include/linux/power_supply.h
11170 F:      drivers/power/supply/
11171
11172 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
11173 M:      Suraj Jitindar Singh <sjitindarsingh@gmail.com>
11174 L:      linuxppc-dev@lists.ozlabs.org
11175 S:      Maintained
11176 F:      drivers/char/powernv-op-panel.c
11177
11178 PPP OVER ATM (RFC 2364)
11179 M:      Mitchell Blank Jr <mitch@sfgoth.com>
11180 S:      Maintained
11181 F:      net/atm/pppoatm.c
11182 F:      include/uapi/linux/atmppp.h
11183
11184 PPP OVER ETHERNET
11185 M:      Michal Ostrowski <mostrows@earthlink.net>
11186 S:      Maintained
11187 F:      drivers/net/ppp/pppoe.c
11188 F:      drivers/net/ppp/pppox.c
11189
11190 PPP OVER L2TP
11191 M:      James Chapman <jchapman@katalix.com>
11192 S:      Maintained
11193 F:      net/l2tp/l2tp_ppp.c
11194 F:      include/linux/if_pppol2tp.h
11195 F:      include/uapi/linux/if_pppol2tp.h
11196
11197 PPP PROTOCOL DRIVERS AND COMPRESSORS
11198 M:      Paul Mackerras <paulus@samba.org>
11199 L:      linux-ppp@vger.kernel.org
11200 S:      Maintained
11201 F:      drivers/net/ppp/ppp_*
11202
11203 PPS SUPPORT
11204 M:      Rodolfo Giometti <giometti@enneenne.com>
11205 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
11206 L:      linuxpps@ml.enneenne.com (subscribers-only)
11207 S:      Maintained
11208 F:      Documentation/pps/
11209 F:      Documentation/devicetree/bindings/pps/pps-gpio.txt
11210 F:      Documentation/ABI/testing/sysfs-pps
11211 F:      drivers/pps/
11212 F:      include/linux/pps*.h
11213 F:      include/uapi/linux/pps.h
11214
11215 PPTP DRIVER
11216 M:      Dmitry Kozlov <xeb@mail.ru>
11217 L:      netdev@vger.kernel.org
11218 S:      Maintained
11219 F:      drivers/net/ppp/pptp.c
11220 W:      http://sourceforge.net/projects/accel-pptp
11221
11222 PREEMPTIBLE KERNEL
11223 M:      Robert Love <rml@tech9.net>
11224 L:      kpreempt-tech@lists.sourceforge.net
11225 W:      https://www.kernel.org/pub/linux/kernel/people/rml/preempt-kernel
11226 S:      Supported
11227 F:      Documentation/preempt-locking.txt
11228 F:      include/linux/preempt.h
11229
11230 PRINTK
11231 M:      Petr Mladek <pmladek@suse.com>
11232 M:      Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
11233 R:      Steven Rostedt <rostedt@goodmis.org>
11234 S:      Maintained
11235 F:      kernel/printk/
11236 F:      include/linux/printk.h
11237
11238 PRISM54 WIRELESS DRIVER
11239 M:      "Luis R. Rodriguez" <mcgrof@gmail.com>
11240 L:      linux-wireless@vger.kernel.org
11241 W:      http://wireless.kernel.org/en/users/Drivers/p54
11242 S:      Obsolete
11243 F:      drivers/net/wireless/intersil/prism54/
11244
11245 PROC SYSCTL
11246 M:      "Luis R. Rodriguez" <mcgrof@kernel.org>
11247 M:      Kees Cook <keescook@chromium.org>
11248 L:      linux-kernel@vger.kernel.org
11249 L:      linux-fsdevel@vger.kernel.org
11250 S:      Maintained
11251 F:      fs/proc/proc_sysctl.c
11252 F:      include/linux/sysctl.h
11253 F:      kernel/sysctl.c
11254 F:      tools/testing/selftests/sysctl/
11255
11256 PS3 NETWORK SUPPORT
11257 M:      Geoff Levand <geoff@infradead.org>
11258 L:      netdev@vger.kernel.org
11259 L:      linuxppc-dev@lists.ozlabs.org
11260 S:      Maintained
11261 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
11262
11263 PS3 PLATFORM SUPPORT
11264 M:      Geoff Levand <geoff@infradead.org>
11265 L:      linuxppc-dev@lists.ozlabs.org
11266 S:      Maintained
11267 F:      arch/powerpc/boot/ps3*
11268 F:      arch/powerpc/include/asm/lv1call.h
11269 F:      arch/powerpc/include/asm/ps3*.h
11270 F:      arch/powerpc/platforms/ps3/
11271 F:      drivers/*/ps3*
11272 F:      drivers/ps3/
11273 F:      drivers/rtc/rtc-ps3.c
11274 F:      drivers/usb/host/*ps3.c
11275 F:      sound/ppc/snd_ps3*
11276
11277 PS3VRAM DRIVER
11278 M:      Jim Paris <jim@jtan.com>
11279 M:      Geoff Levand <geoff@infradead.org>
11280 L:      linuxppc-dev@lists.ozlabs.org
11281 S:      Maintained
11282 F:      drivers/block/ps3vram.c
11283
11284 PSAMPLE PACKET SAMPLING SUPPORT:
11285 M:      Yotam Gigi <yotam.gi@gmail.com>
11286 S:      Maintained
11287 F:      net/psample
11288 F:      include/net/psample.h
11289 F:      include/uapi/linux/psample.h
11290
11291 PSTORE FILESYSTEM
11292 M:      Kees Cook <keescook@chromium.org>
11293 M:      Anton Vorontsov <anton@enomsg.org>
11294 M:      Colin Cross <ccross@android.com>
11295 M:      Tony Luck <tony.luck@intel.com>
11296 S:      Maintained
11297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
11298 F:      fs/pstore/
11299 F:      include/linux/pstore*
11300 F:      drivers/firmware/efi/efi-pstore.c
11301 F:      drivers/acpi/apei/erst.c
11302 F:      Documentation/admin-guide/ramoops.rst
11303 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.txt
11304 K:      \b(pstore|ramoops)
11305
11306 PTP HARDWARE CLOCK SUPPORT
11307 M:      Richard Cochran <richardcochran@gmail.com>
11308 L:      netdev@vger.kernel.org
11309 S:      Maintained
11310 W:      http://linuxptp.sourceforge.net/
11311 F:      Documentation/ABI/testing/sysfs-ptp
11312 F:      Documentation/ptp/*
11313 F:      drivers/net/ethernet/freescale/gianfar_ptp.c
11314 F:      drivers/net/phy/dp83640*
11315 F:      drivers/ptp/*
11316 F:      include/linux/ptp_cl*
11317
11318 PTRACE SUPPORT
11319 M:      Oleg Nesterov <oleg@redhat.com>
11320 S:      Maintained
11321 F:      include/asm-generic/syscall.h
11322 F:      include/linux/ptrace.h
11323 F:      include/linux/regset.h
11324 F:      include/linux/tracehook.h
11325 F:      include/uapi/linux/ptrace.h
11326 F:      include/uapi/linux/ptrace.h
11327 F:      include/asm-generic/ptrace.h
11328 F:      kernel/ptrace.c
11329 F:      arch/*/ptrace*.c
11330 F:      arch/*/*/ptrace*.c
11331 F:      arch/*/include/asm/ptrace*.h
11332
11333 PULSE8-CEC DRIVER
11334 M:      Hans Verkuil <hverkuil@xs4all.nl>
11335 L:      linux-media@vger.kernel.org
11336 T:      git git://linuxtv.org/media_tree.git
11337 S:      Maintained
11338 F:      drivers/media/usb/pulse8-cec/*
11339 F:      Documentation/media/cec-drivers/pulse8-cec.rst
11340
11341 PVRUSB2 VIDEO4LINUX DRIVER
11342 M:      Mike Isely <isely@pobox.com>
11343 L:      pvrusb2@isely.net       (subscribers-only)
11344 L:      linux-media@vger.kernel.org
11345 W:      http://www.isely.net/pvrusb2/
11346 T:      git git://linuxtv.org/media_tree.git
11347 S:      Maintained
11348 F:      Documentation/media/v4l-drivers/pvrusb2*
11349 F:      drivers/media/usb/pvrusb2/
11350
11351 PWC WEBCAM DRIVER
11352 M:      Hans Verkuil <hverkuil@xs4all.nl>
11353 L:      linux-media@vger.kernel.org
11354 T:      git git://linuxtv.org/media_tree.git
11355 S:      Odd Fixes
11356 F:      drivers/media/usb/pwc/*
11357
11358 PWM FAN DRIVER
11359 M:      Kamil Debski <kamil@wypas.org>
11360 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
11361 L:      linux-hwmon@vger.kernel.org
11362 S:      Supported
11363 F:      Documentation/devicetree/bindings/hwmon/pwm-fan.txt
11364 F:      Documentation/hwmon/pwm-fan
11365 F:      drivers/hwmon/pwm-fan.c
11366
11367 PWM IR Transmitter
11368 M:      Sean Young <sean@mess.org>
11369 L:      linux-media@vger.kernel.org
11370 S:      Maintained
11371 F:      drivers/media/rc/pwm-ir-tx.c
11372
11373 PWM SUBSYSTEM
11374 M:      Thierry Reding <thierry.reding@gmail.com>
11375 L:      linux-pwm@vger.kernel.org
11376 S:      Maintained
11377 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
11378 F:      Documentation/pwm.txt
11379 F:      Documentation/devicetree/bindings/pwm/
11380 F:      include/linux/pwm.h
11381 F:      drivers/pwm/
11382 F:      drivers/video/backlight/pwm_bl.c
11383 F:      include/linux/pwm_backlight.h
11384 F:      drivers/gpio/gpio-mvebu.c
11385 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
11386
11387 PXA GPIO DRIVER
11388 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11389 L:      linux-gpio@vger.kernel.org
11390 S:      Maintained
11391 F:      drivers/gpio/gpio-pxa.c
11392
11393 PXA MMCI DRIVER
11394 S:      Orphan
11395
11396 PXA RTC DRIVER
11397 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11398 L:      linux-rtc@vger.kernel.org
11399 S:      Maintained
11400
11401 PXA2xx/PXA3xx SUPPORT
11402 M:      Daniel Mack <daniel@zonque.org>
11403 M:      Haojian Zhuang <haojian.zhuang@gmail.com>
11404 M:      Robert Jarzmik <robert.jarzmik@free.fr>
11405 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
11406 T:      git git://github.com/hzhuang1/linux.git
11407 T:      git git://github.com/rjarzmik/linux.git
11408 S:      Maintained
11409 F:      arch/arm/boot/dts/pxa*
11410 F:      arch/arm/mach-pxa/
11411 F:      drivers/dma/pxa*
11412 F:      drivers/pcmcia/pxa2xx*
11413 F:      drivers/pinctrl/pxa/
11414 F:      drivers/spi/spi-pxa2xx*
11415 F:      drivers/usb/gadget/udc/pxa2*
11416 F:      include/sound/pxa2xx-lib.h
11417 F:      sound/arm/pxa*
11418 F:      sound/soc/pxa/
11419
11420 PXA3xx NAND FLASH DRIVER
11421 M:      Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
11422 L:      linux-mtd@lists.infradead.org
11423 S:      Maintained
11424 F:      drivers/mtd/nand/pxa3xx_nand.c
11425
11426 QAT DRIVER
11427 M:      Giovanni Cabiddu <giovanni.cabiddu@intel.com>
11428 L:      qat-linux@intel.com
11429 S:      Supported
11430 F:      drivers/crypto/qat/
11431
11432 QCOM AUDIO (ASoC) DRIVERS
11433 M:      Patrick Lai <plai@codeaurora.org>
11434 M:      Banajit Goswami <bgoswami@codeaurora.org>
11435 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
11436 S:      Supported
11437 F:      sound/soc/qcom/
11438
11439 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
11440 M:      Gabriel Somlo <somlo@cmu.edu>
11441 M:      "Michael S. Tsirkin" <mst@redhat.com>
11442 L:      qemu-devel@nongnu.org
11443 S:      Maintained
11444 F:      drivers/firmware/qemu_fw_cfg.c
11445
11446 QIB DRIVER
11447 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11448 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11449 L:      linux-rdma@vger.kernel.org
11450 S:      Supported
11451 F:      drivers/infiniband/hw/qib/
11452
11453 QLOGIC QL41xxx FCOE DRIVER
11454 M:      QLogic-Storage-Upstream@cavium.com
11455 L:      linux-scsi@vger.kernel.org
11456 S:      Supported
11457 F:      drivers/scsi/qedf/
11458
11459 QLOGIC QL41xxx ISCSI DRIVER
11460 M:      QLogic-Storage-Upstream@cavium.com
11461 L:      linux-scsi@vger.kernel.org
11462 S:      Supported
11463 F:      drivers/scsi/qedi/
11464
11465 QLOGIC QL4xxx ETHERNET DRIVER
11466 M:      Ariel Elior <Ariel.Elior@cavium.com>
11467 M:      everest-linux-l2@cavium.com
11468 L:      netdev@vger.kernel.org
11469 S:      Supported
11470 F:      drivers/net/ethernet/qlogic/qed/
11471 F:      include/linux/qed/
11472 F:      drivers/net/ethernet/qlogic/qede/
11473
11474 QLOGIC QL4xxx RDMA DRIVER
11475 M:      Michal Kalderon <Michal.Kalderon@cavium.com>
11476 M:      Ariel Elior <Ariel.Elior@cavium.com>
11477 L:      linux-rdma@vger.kernel.org
11478 S:      Supported
11479 F:      drivers/infiniband/hw/qedr/
11480 F:      include/uapi/rdma/qedr-abi.h
11481
11482 QLOGIC QLA1280 SCSI DRIVER
11483 M:      Michael Reed <mdr@sgi.com>
11484 L:      linux-scsi@vger.kernel.org
11485 S:      Maintained
11486 F:      drivers/scsi/qla1280.[ch]
11487
11488 QLOGIC QLA2XXX FC-SCSI DRIVER
11489 M:      qla2xxx-upstream@qlogic.com
11490 L:      linux-scsi@vger.kernel.org
11491 S:      Supported
11492 F:      Documentation/scsi/LICENSE.qla2xxx
11493 F:      drivers/scsi/qla2xxx/
11494
11495 QLOGIC QLA3XXX NETWORK DRIVER
11496 M:      Dept-GELinuxNICDev@cavium.com
11497 L:      netdev@vger.kernel.org
11498 S:      Supported
11499 F:      Documentation/networking/LICENSE.qla3xxx
11500 F:      drivers/net/ethernet/qlogic/qla3xxx.*
11501
11502 QLOGIC QLA4XXX iSCSI DRIVER
11503 M:      QLogic-Storage-Upstream@qlogic.com
11504 L:      linux-scsi@vger.kernel.org
11505 S:      Supported
11506 F:      Documentation/scsi/LICENSE.qla4xxx
11507 F:      drivers/scsi/qla4xxx/
11508
11509 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
11510 M:      Harish Patil <harish.patil@cavium.com>
11511 M:      Manish Chopra <manish.chopra@cavium.com>
11512 M:      Dept-GELinuxNICDev@cavium.com
11513 L:      netdev@vger.kernel.org
11514 S:      Supported
11515 F:      drivers/net/ethernet/qlogic/qlcnic/
11516
11517 QLOGIC QLGE 10Gb ETHERNET DRIVER
11518 M:      Harish Patil <harish.patil@cavium.com>
11519 M:      Manish Chopra <manish.chopra@cavium.com>
11520 M:      Dept-GELinuxNICDev@cavium.com
11521 L:      netdev@vger.kernel.org
11522 S:      Supported
11523 F:      drivers/net/ethernet/qlogic/qlge/
11524
11525 QNX4 FILESYSTEM
11526 M:      Anders Larsen <al@alarsen.net>
11527 W:      http://www.alarsen.net/linux/qnx4fs/
11528 S:      Maintained
11529 F:      fs/qnx4/
11530 F:      include/uapi/linux/qnx4_fs.h
11531 F:      include/uapi/linux/qnxtypes.h
11532
11533 QORIQ DPAA2 FSL-MC BUS DRIVER
11534 M:      Stuart Yoder <stuyoder@gmail.com>
11535 M:      Laurentiu Tudor <laurentiu.tudor@nxp.com>
11536 L:      linux-kernel@vger.kernel.org
11537 S:      Maintained
11538 F:      drivers/staging/fsl-mc/
11539 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
11540
11541 QT1010 MEDIA DRIVER
11542 M:      Antti Palosaari <crope@iki.fi>
11543 L:      linux-media@vger.kernel.org
11544 W:      https://linuxtv.org
11545 W:      http://palosaari.fi/linux/
11546 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11547 T:      git git://linuxtv.org/anttip/media_tree.git
11548 S:      Maintained
11549 F:      drivers/media/tuners/qt1010*
11550
11551 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
11552 M:      Kalle Valo <kvalo@qca.qualcomm.com>
11553 L:      ath10k@lists.infradead.org
11554 W:      http://wireless.kernel.org/en/users/Drivers/ath10k
11555 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
11556 S:      Supported
11557 F:      drivers/net/wireless/ath/ath10k/
11558
11559 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
11560 M:      QCA ath9k Development <ath9k-devel@qca.qualcomm.com>
11561 L:      linux-wireless@vger.kernel.org
11562 W:      http://wireless.kernel.org/en/users/Drivers/ath9k
11563 S:      Supported
11564 F:      drivers/net/wireless/ath/ath9k/
11565
11566 QUALCOMM CAMERA SUBSYSTEM DRIVER
11567 M:      Todor Tomov <todor.tomov@linaro.org>
11568 L:      linux-media@vger.kernel.org
11569 S:      Maintained
11570 F:      Documentation/devicetree/bindings/media/qcom,camss.txt
11571 F:      Documentation/media/v4l-drivers/qcom_camss.rst
11572 F:      drivers/media/platform/qcom/camss-8x16/
11573
11574 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
11575 M:      Timur Tabi <timur@codeaurora.org>
11576 L:      netdev@vger.kernel.org
11577 S:      Supported
11578 F:      drivers/net/ethernet/qualcomm/emac/
11579
11580 QUALCOMM HEXAGON ARCHITECTURE
11581 M:      Richard Kuo <rkuo@codeaurora.org>
11582 L:      linux-hexagon@vger.kernel.org
11583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git
11584 S:      Supported
11585 F:      arch/hexagon/
11586
11587 QUALCOMM IOMMU
11588 M:      Rob Clark <robdclark@gmail.com>
11589 L:      iommu@lists.linux-foundation.org
11590 L:      linux-arm-msm@vger.kernel.org
11591 S:      Maintained
11592 F:      drivers/iommu/qcom_iommu.c
11593
11594 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
11595 M:      Stanimir Varbanov <stanimir.varbanov@linaro.org>
11596 L:      linux-media@vger.kernel.org
11597 L:      linux-arm-msm@vger.kernel.org
11598 T:      git git://linuxtv.org/media_tree.git
11599 S:      Maintained
11600 F:      drivers/media/platform/qcom/venus/
11601
11602 QUALCOMM WCN36XX WIRELESS DRIVER
11603 M:      Eugene Krasnikov <k.eugene.e@gmail.com>
11604 L:      wcn36xx@lists.infradead.org
11605 W:      http://wireless.kernel.org/en/users/Drivers/wcn36xx
11606 T:      git git://github.com/KrasnikovEugene/wcn36xx.git
11607 S:      Supported
11608 F:      drivers/net/wireless/ath/wcn36xx/
11609
11610 QUANTENNA QTNFMAC WIRELESS DRIVER
11611 M:      Igor Mitsyanko <imitsyanko@quantenna.com>
11612 M:      Avinash Patil <avinashp@quantenna.com>
11613 M:      Sergey Matyukevich <smatyukevich@quantenna.com>
11614 L:      linux-wireless@vger.kernel.org
11615 S:      Maintained
11616 F:      drivers/net/wireless/quantenna
11617
11618 RADEON and AMDGPU DRM DRIVERS
11619 M:      Alex Deucher <alexander.deucher@amd.com>
11620 M:      Christian König <christian.koenig@amd.com>
11621 M:      David (ChunMing) Zhou <David1.Zhou@amd.com>
11622 L:      amd-gfx@lists.freedesktop.org
11623 T:      git git://people.freedesktop.org/~agd5f/linux
11624 S:      Supported
11625 F:      drivers/gpu/drm/radeon/
11626 F:      include/uapi/drm/radeon_drm.h
11627 F:      drivers/gpu/drm/amd/
11628 F:      include/uapi/drm/amdgpu_drm.h
11629
11630 RADEON FRAMEBUFFER DISPLAY DRIVER
11631 M:      Benjamin Herrenschmidt <benh@kernel.crashing.org>
11632 L:      linux-fbdev@vger.kernel.org
11633 S:      Maintained
11634 F:      drivers/video/fbdev/aty/radeon*
11635 F:      include/uapi/linux/radeonfb.h
11636
11637 RADIOSHARK RADIO DRIVER
11638 M:      Hans Verkuil <hverkuil@xs4all.nl>
11639 L:      linux-media@vger.kernel.org
11640 T:      git git://linuxtv.org/media_tree.git
11641 S:      Maintained
11642 F:      drivers/media/radio/radio-shark.c
11643
11644 RADIOSHARK2 RADIO DRIVER
11645 M:      Hans Verkuil <hverkuil@xs4all.nl>
11646 L:      linux-media@vger.kernel.org
11647 T:      git git://linuxtv.org/media_tree.git
11648 S:      Maintained
11649 F:      drivers/media/radio/radio-shark2.c
11650 F:      drivers/media/radio/radio-tea5777.c
11651
11652 RADOS BLOCK DEVICE (RBD)
11653 M:      Ilya Dryomov <idryomov@gmail.com>
11654 M:      Sage Weil <sage@redhat.com>
11655 M:      Alex Elder <elder@kernel.org>
11656 L:      ceph-devel@vger.kernel.org
11657 W:      http://ceph.com/
11658 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git
11659 T:      git git://github.com/ceph/ceph-client.git
11660 S:      Supported
11661 F:      Documentation/ABI/testing/sysfs-bus-rbd
11662 F:      drivers/block/rbd.c
11663 F:      drivers/block/rbd_types.h
11664
11665 RAGE128 FRAMEBUFFER DISPLAY DRIVER
11666 M:      Paul Mackerras <paulus@samba.org>
11667 L:      linux-fbdev@vger.kernel.org
11668 S:      Maintained
11669 F:      drivers/video/fbdev/aty/aty128fb.c
11670
11671 RAINSHADOW-CEC DRIVER
11672 M:      Hans Verkuil <hverkuil@xs4all.nl>
11673 L:      linux-media@vger.kernel.org
11674 T:      git git://linuxtv.org/media_tree.git
11675 S:      Maintained
11676 F:      drivers/media/usb/rainshadow-cec/*
11677
11678 RALINK MIPS ARCHITECTURE
11679 M:      John Crispin <john@phrozen.org>
11680 L:      linux-mips@linux-mips.org
11681 S:      Maintained
11682 F:      arch/mips/ralink
11683
11684 RALINK RT2X00 WIRELESS LAN DRIVER
11685 P:      rt2x00 project
11686 M:      Stanislaw Gruszka <sgruszka@redhat.com>
11687 M:      Helmut Schaa <helmut.schaa@googlemail.com>
11688 L:      linux-wireless@vger.kernel.org
11689 S:      Maintained
11690 F:      drivers/net/wireless/ralink/rt2x00/
11691
11692 RAMDISK RAM BLOCK DEVICE DRIVER
11693 M:      Jens Axboe <axboe@kernel.dk>
11694 S:      Maintained
11695 F:      Documentation/blockdev/ramdisk.txt
11696 F:      drivers/block/brd.c
11697
11698 RANCHU VIRTUAL BOARD FOR MIPS
11699 M:      Miodrag Dinic <miodrag.dinic@mips.com>
11700 L:      linux-mips@linux-mips.org
11701 S:      Supported
11702 F:      arch/mips/generic/board-ranchu.c
11703 F:      arch/mips/configs/generic/board-ranchu.config
11704
11705 RANDOM NUMBER DRIVER
11706 M:      "Theodore Ts'o" <tytso@mit.edu>
11707 S:      Maintained
11708 F:      drivers/char/random.c
11709
11710 RAPIDIO SUBSYSTEM
11711 M:      Matt Porter <mporter@kernel.crashing.org>
11712 M:      Alexandre Bounine <alexandre.bounine@idt.com>
11713 S:      Maintained
11714 F:      drivers/rapidio/
11715
11716 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
11717 L:      linux-wireless@vger.kernel.org
11718 S:      Orphan
11719 F:      drivers/net/wireless/ray*
11720
11721 RCUTORTURE TEST FRAMEWORK
11722 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11723 M:      Josh Triplett <josh@joshtriplett.org>
11724 R:      Steven Rostedt <rostedt@goodmis.org>
11725 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11726 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11727 L:      linux-kernel@vger.kernel.org
11728 S:      Supported
11729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11730 F:      tools/testing/selftests/rcutorture
11731
11732 RDC R-321X SoC
11733 M:      Florian Fainelli <florian@openwrt.org>
11734 S:      Maintained
11735
11736 RDC R6040 FAST ETHERNET DRIVER
11737 M:      Florian Fainelli <f.fainelli@gmail.com>
11738 L:      netdev@vger.kernel.org
11739 S:      Maintained
11740 F:      drivers/net/ethernet/rdc/r6040.c
11741
11742 RDMAVT - RDMA verbs software
11743 M:      Dennis Dalessandro <dennis.dalessandro@intel.com>
11744 M:      Mike Marciniszyn <mike.marciniszyn@intel.com>
11745 L:      linux-rdma@vger.kernel.org
11746 S:      Supported
11747 F:      drivers/infiniband/sw/rdmavt
11748
11749 RDS - RELIABLE DATAGRAM SOCKETS
11750 M:      Santosh Shilimkar <santosh.shilimkar@oracle.com>
11751 L:      netdev@vger.kernel.org
11752 L:      linux-rdma@vger.kernel.org
11753 L:      rds-devel@oss.oracle.com (moderated for non-subscribers)
11754 W:      https://oss.oracle.com/projects/rds/
11755 S:      Supported
11756 F:      net/rds/
11757 F:      Documentation/networking/rds.txt
11758
11759 RDT - RESOURCE ALLOCATION
11760 M:      Fenghua Yu <fenghua.yu@intel.com>
11761 L:      linux-kernel@vger.kernel.org
11762 S:      Supported
11763 F:      arch/x86/kernel/cpu/intel_rdt*
11764 F:      arch/x86/include/asm/intel_rdt_sched.h
11765 F:      Documentation/x86/intel_rdt*
11766
11767 READ-COPY UPDATE (RCU)
11768 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
11769 M:      Josh Triplett <josh@joshtriplett.org>
11770 R:      Steven Rostedt <rostedt@goodmis.org>
11771 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
11772 R:      Lai Jiangshan <jiangshanlai@gmail.com>
11773 L:      linux-kernel@vger.kernel.org
11774 W:      http://www.rdrop.com/users/paulmck/RCU/
11775 S:      Supported
11776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
11777 F:      Documentation/RCU/
11778 X:      Documentation/RCU/torture.txt
11779 F:      include/linux/rcu*
11780 X:      include/linux/srcu.h
11781 F:      kernel/rcu/
11782 X:      kernel/torture.c
11783
11784 REAL TIME CLOCK (RTC) SUBSYSTEM
11785 M:      Alessandro Zummo <a.zummo@towertech.it>
11786 M:      Alexandre Belloni <alexandre.belloni@free-electrons.com>
11787 L:      linux-rtc@vger.kernel.org
11788 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
11789 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
11790 S:      Maintained
11791 F:      Documentation/devicetree/bindings/rtc/
11792 F:      Documentation/rtc.txt
11793 F:      drivers/rtc/
11794 F:      include/linux/rtc.h
11795 F:      include/uapi/linux/rtc.h
11796 F:      include/linux/rtc/
11797 F:      include/linux/platform_data/rtc-*
11798 F:      tools/testing/selftests/timers/rtctest.c
11799
11800 REALTEK AUDIO CODECS
11801 M:      Bard Liao <bardliao@realtek.com>
11802 M:      Oder Chiou <oder_chiou@realtek.com>
11803 S:      Maintained
11804 F:      sound/soc/codecs/rt*
11805 F:      include/sound/rt*.h
11806
11807 REGISTER MAP ABSTRACTION
11808 M:      Mark Brown <broonie@kernel.org>
11809 L:      linux-kernel@vger.kernel.org
11810 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
11811 S:      Supported
11812 F:      Documentation/devicetree/bindings/regmap/
11813 F:      drivers/base/regmap/
11814 F:      include/linux/regmap.h
11815
11816 REISERFS FILE SYSTEM
11817 L:      reiserfs-devel@vger.kernel.org
11818 S:      Supported
11819 F:      fs/reiserfs/
11820
11821 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
11822 M:      Ohad Ben-Cohen <ohad@wizery.com>
11823 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11824 L:      linux-remoteproc@vger.kernel.org
11825 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git
11826 S:      Maintained
11827 F:      Documentation/devicetree/bindings/remoteproc/
11828 F:      Documentation/remoteproc.txt
11829 F:      drivers/remoteproc/
11830 F:      include/linux/remoteproc.h
11831
11832 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
11833 M:      Ohad Ben-Cohen <ohad@wizery.com>
11834 M:      Bjorn Andersson <bjorn.andersson@linaro.org>
11835 L:      linux-remoteproc@vger.kernel.org
11836 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git
11837 S:      Maintained
11838 F:      drivers/rpmsg/
11839 F:      Documentation/rpmsg.txt
11840 F:      include/linux/rpmsg.h
11841 F:      include/linux/rpmsg/
11842
11843 RENESAS CLOCK DRIVERS
11844 M:      Geert Uytterhoeven <geert+renesas@glider.be>
11845 L:      linux-renesas-soc@vger.kernel.org
11846 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas
11847 S:      Supported
11848 F:      drivers/clk/renesas/
11849
11850 RENESAS ETHERNET DRIVERS
11851 R:      Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
11852 L:      netdev@vger.kernel.org
11853 L:      linux-renesas-soc@vger.kernel.org
11854 F:      Documentation/devicetree/bindings/net/renesas,*.txt
11855 F:      Documentation/devicetree/bindings/net/sh_eth.txt
11856 F:      drivers/net/ethernet/renesas/
11857 F:      include/linux/sh_eth.h
11858
11859 RENESAS R-CAR GYROADC DRIVER
11860 M:      Marek Vasut <marek.vasut@gmail.com>
11861 L:      linux-iio@vger.kernel.org
11862 S:      Supported
11863 F:      drivers/iio/adc/rcar_gyro_adc.c
11864
11865 RENESAS USB PHY DRIVER
11866 M:      Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
11867 L:      linux-renesas-soc@vger.kernel.org
11868 S:      Maintained
11869 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
11870
11871 RESET CONTROLLER FRAMEWORK
11872 M:      Philipp Zabel <p.zabel@pengutronix.de>
11873 T:      git git://git.pengutronix.de/git/pza/linux
11874 S:      Maintained
11875 F:      drivers/reset/
11876 F:      Documentation/devicetree/bindings/reset/
11877 F:      include/dt-bindings/reset/
11878 F:      include/linux/reset.h
11879 F:      include/linux/reset-controller.h
11880
11881 RFKILL
11882 M:      Johannes Berg <johannes@sipsolutions.net>
11883 L:      linux-wireless@vger.kernel.org
11884 W:      http://wireless.kernel.org/
11885 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git
11886 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git
11887 S:      Maintained
11888 F:      Documentation/rfkill.txt
11889 F:      Documentation/ABI/stable/sysfs-class-rfkill
11890 F:      net/rfkill/
11891
11892 RHASHTABLE
11893 M:      Thomas Graf <tgraf@suug.ch>
11894 M:      Herbert Xu <herbert@gondor.apana.org.au>
11895 L:      netdev@vger.kernel.org
11896 S:      Maintained
11897 F:      lib/rhashtable.c
11898 F:      include/linux/rhashtable.h
11899
11900 RICOH R5C592 MEMORYSTICK DRIVER
11901 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11902 S:      Maintained
11903 F:      drivers/memstick/host/r592.*
11904
11905 RICOH SMARTMEDIA/XD DRIVER
11906 M:      Maxim Levitsky <maximlevitsky@gmail.com>
11907 S:      Maintained
11908 F:      drivers/mtd/nand/r852.c
11909 F:      drivers/mtd/nand/r852.h
11910
11911 RISC-V ARCHITECTURE
11912 M:      Palmer Dabbelt <palmer@sifive.com>
11913 M:      Albert Ou <albert@sifive.com>
11914 L:      linux-riscv@lists.infradead.org
11915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/palmer/riscv-linux.git
11916 S:      Supported
11917 F:      arch/riscv/
11918 K:      riscv
11919 N:      riscv
11920
11921 ROCCAT DRIVERS
11922 M:      Stefan Achatz <erazor_de@users.sourceforge.net>
11923 W:      http://sourceforge.net/projects/roccat/
11924 S:      Maintained
11925 F:      drivers/hid/hid-roccat*
11926 F:      include/linux/hid-roccat*
11927 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
11928
11929 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
11930 M:      Jacob chen <jacob2.chen@rock-chips.com>
11931 L:      linux-media@vger.kernel.org
11932 S:      Maintained
11933 F:      drivers/media/platform/rockchip/rga/
11934 F:      Documentation/devicetree/bindings/media/rockchip-rga.txt
11935
11936 ROCKER DRIVER
11937 M:      Jiri Pirko <jiri@resnulli.us>
11938 L:      netdev@vger.kernel.org
11939 S:      Supported
11940 F:      drivers/net/ethernet/rocker/
11941
11942 ROCKETPORT DRIVER
11943 P:      Comtrol Corp.
11944 W:      http://www.comtrol.com
11945 S:      Maintained
11946 F:      Documentation/serial/rocket.txt
11947 F:      drivers/tty/rocket*
11948
11949 ROCKETPORT EXPRESS/INFINITY DRIVER
11950 M:      Kevin Cernekee <cernekee@gmail.com>
11951 L:      linux-serial@vger.kernel.org
11952 S:      Odd Fixes
11953 F:      drivers/tty/serial/rp2.*
11954
11955 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
11956 M:      Marek Vasut <marek.vasut+renesas@gmail.com>
11957 L:      linux-kernel@vger.kernel.org
11958 L:      linux-renesas-soc@vger.kernel.org
11959 S:      Supported
11960 F:      drivers/mfd/bd9571mwv.c
11961 F:      drivers/regulator/bd9571mwv-regulator.c
11962 F:      drivers/gpio/gpio-bd9571mwv.c
11963 F:      include/linux/mfd/bd9571mwv.h
11964 F:      Documentation/devicetree/bindings/mfd/bd9571mwv.txt
11965
11966 ROSE NETWORK LAYER
11967 M:      Ralf Baechle <ralf@linux-mips.org>
11968 L:      linux-hams@vger.kernel.org
11969 W:      http://www.linux-ax25.org/
11970 S:      Maintained
11971 F:      include/net/rose.h
11972 F:      include/uapi/linux/rose.h
11973 F:      net/rose/
11974
11975 RTL2830 MEDIA DRIVER
11976 M:      Antti Palosaari <crope@iki.fi>
11977 L:      linux-media@vger.kernel.org
11978 W:      https://linuxtv.org
11979 W:      http://palosaari.fi/linux/
11980 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11981 T:      git git://linuxtv.org/anttip/media_tree.git
11982 S:      Maintained
11983 F:      drivers/media/dvb-frontends/rtl2830*
11984
11985 RTL2832 MEDIA DRIVER
11986 M:      Antti Palosaari <crope@iki.fi>
11987 L:      linux-media@vger.kernel.org
11988 W:      https://linuxtv.org
11989 W:      http://palosaari.fi/linux/
11990 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11991 T:      git git://linuxtv.org/anttip/media_tree.git
11992 S:      Maintained
11993 F:      drivers/media/dvb-frontends/rtl2832*
11994
11995 RTL2832_SDR MEDIA DRIVER
11996 M:      Antti Palosaari <crope@iki.fi>
11997 L:      linux-media@vger.kernel.org
11998 W:      https://linuxtv.org
11999 W:      http://palosaari.fi/linux/
12000 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12001 T:      git git://linuxtv.org/anttip/media_tree.git
12002 S:      Maintained
12003 F:      drivers/media/dvb-frontends/rtl2832_sdr*
12004
12005 RTL8180 WIRELESS DRIVER
12006 L:      linux-wireless@vger.kernel.org
12007 W:      http://wireless.kernel.org/
12008 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12009 S:      Orphan
12010 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
12011
12012 RTL8187 WIRELESS DRIVER
12013 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
12014 M:      Hin-Tak Leung <htl10@users.sourceforge.net>
12015 M:      Larry Finger <Larry.Finger@lwfinger.net>
12016 L:      linux-wireless@vger.kernel.org
12017 W:      http://wireless.kernel.org/
12018 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12019 S:      Maintained
12020 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
12021
12022 REALTEK WIRELESS DRIVER (rtlwifi family)
12023 M:      Ping-Ke Shih <pkshih@realtek.com>
12024 L:      linux-wireless@vger.kernel.org
12025 W:      http://wireless.kernel.org/
12026 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
12027 S:      Maintained
12028 F:      drivers/net/wireless/realtek/rtlwifi/
12029
12030 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
12031 M:      Jes Sorensen <Jes.Sorensen@gmail.com>
12032 L:      linux-wireless@vger.kernel.org
12033 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel
12034 S:      Maintained
12035 F:      drivers/net/wireless/realtek/rtl8xxxu/
12036
12037 RXRPC SOCKETS (AF_RXRPC)
12038 M:      David Howells <dhowells@redhat.com>
12039 L:      linux-afs@lists.infradead.org
12040 S:      Supported
12041 F:      net/rxrpc/
12042 F:      include/keys/rxrpc-type.h
12043 F:      include/net/af_rxrpc.h
12044 F:      include/trace/events/rxrpc.h
12045 F:      include/uapi/linux/rxrpc.h
12046 F:      Documentation/networking/rxrpc.txt
12047 W:      https://www.infradead.org/~dhowells/kafs/
12048
12049 S3 SAVAGE FRAMEBUFFER DRIVER
12050 M:      Antonino Daplas <adaplas@gmail.com>
12051 L:      linux-fbdev@vger.kernel.org
12052 S:      Maintained
12053 F:      drivers/video/fbdev/savage/
12054
12055 S390
12056 M:      Martin Schwidefsky <schwidefsky@de.ibm.com>
12057 M:      Heiko Carstens <heiko.carstens@de.ibm.com>
12058 L:      linux-s390@vger.kernel.org
12059 W:      http://www.ibm.com/developerworks/linux/linux390/
12060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
12061 S:      Supported
12062 F:      arch/s390/
12063 F:      drivers/s390/
12064 F:      Documentation/s390/
12065 F:      Documentation/driver-api/s390-drivers.rst
12066
12067 S390 COMMON I/O LAYER
12068 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12069 M:      Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
12070 L:      linux-s390@vger.kernel.org
12071 W:      http://www.ibm.com/developerworks/linux/linux390/
12072 S:      Supported
12073 F:      drivers/s390/cio/
12074
12075 S390 DASD DRIVER
12076 M:      Stefan Haberland <sth@linux.vnet.ibm.com>
12077 M:      Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
12078 L:      linux-s390@vger.kernel.org
12079 W:      http://www.ibm.com/developerworks/linux/linux390/
12080 S:      Supported
12081 F:      drivers/s390/block/dasd*
12082 F:      block/partitions/ibm.c
12083
12084 S390 IOMMU (PCI)
12085 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12086 L:      linux-s390@vger.kernel.org
12087 W:      http://www.ibm.com/developerworks/linux/linux390/
12088 S:      Supported
12089 F:      drivers/iommu/s390-iommu.c
12090
12091 S390 IUCV NETWORK LAYER
12092 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12093 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12094 L:      linux-s390@vger.kernel.org
12095 W:      http://www.ibm.com/developerworks/linux/linux390/
12096 S:      Supported
12097 F:      drivers/s390/net/*iucv*
12098 F:      include/net/iucv/
12099 F:      net/iucv/
12100
12101 S390 NETWORK DRIVERS
12102 M:      Julian Wiedmann <jwi@linux.vnet.ibm.com>
12103 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12104 L:      linux-s390@vger.kernel.org
12105 W:      http://www.ibm.com/developerworks/linux/linux390/
12106 S:      Supported
12107 F:      drivers/s390/net/
12108
12109 S390 PCI SUBSYSTEM
12110 M:      Sebastian Ott <sebott@linux.vnet.ibm.com>
12111 M:      Gerald Schaefer <gerald.schaefer@de.ibm.com>
12112 L:      linux-s390@vger.kernel.org
12113 W:      http://www.ibm.com/developerworks/linux/linux390/
12114 S:      Supported
12115 F:      arch/s390/pci/
12116 F:      drivers/pci/hotplug/s390_pci_hpc.c
12117
12118 S390 VFIO-CCW DRIVER
12119 M:      Cornelia Huck <cohuck@redhat.com>
12120 M:      Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
12121 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
12122 L:      linux-s390@vger.kernel.org
12123 L:      kvm@vger.kernel.org
12124 S:      Supported
12125 F:      drivers/s390/cio/vfio_ccw*
12126 F:      Documentation/s390/vfio-ccw.txt
12127 F:      include/uapi/linux/vfio_ccw.h
12128
12129 S390 ZCRYPT DRIVER
12130 M:      Harald Freudenberger <freude@de.ibm.com>
12131 L:      linux-s390@vger.kernel.org
12132 W:      http://www.ibm.com/developerworks/linux/linux390/
12133 S:      Supported
12134 F:      drivers/s390/crypto/
12135
12136 S390 ZFCP DRIVER
12137 M:      Steffen Maier <maier@linux.vnet.ibm.com>
12138 M:      Benjamin Block <bblock@linux.vnet.ibm.com>
12139 L:      linux-s390@vger.kernel.org
12140 W:      http://www.ibm.com/developerworks/linux/linux390/
12141 S:      Supported
12142 F:      drivers/s390/scsi/zfcp_*
12143
12144 S3C24XX SD/MMC Driver
12145 M:      Ben Dooks <ben-linux@fluff.org>
12146 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
12147 S:      Supported
12148 F:      drivers/mmc/host/s3cmci.*
12149
12150 SAA6588 RDS RECEIVER DRIVER
12151 M:      Hans Verkuil <hverkuil@xs4all.nl>
12152 L:      linux-media@vger.kernel.org
12153 T:      git git://linuxtv.org/media_tree.git
12154 W:      https://linuxtv.org
12155 S:      Odd Fixes
12156 F:      drivers/media/i2c/saa6588*
12157
12158 SAA7134 VIDEO4LINUX DRIVER
12159 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12160 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12161 L:      linux-media@vger.kernel.org
12162 W:      https://linuxtv.org
12163 T:      git git://linuxtv.org/media_tree.git
12164 S:      Odd fixes
12165 F:      Documentation/media/v4l-drivers/saa7134*
12166 F:      drivers/media/pci/saa7134/
12167
12168 SAA7146 VIDEO4LINUX-2 DRIVER
12169 M:      Hans Verkuil <hverkuil@xs4all.nl>
12170 L:      linux-media@vger.kernel.org
12171 T:      git git://linuxtv.org/media_tree.git
12172 S:      Maintained
12173 F:      drivers/media/common/saa7146/
12174 F:      drivers/media/pci/saa7146/
12175 F:      include/media/saa7146*
12176
12177 SAMSUNG AUDIO (ASoC) DRIVERS
12178 M:      Krzysztof Kozlowski <krzk@kernel.org>
12179 M:      Sangbeom Kim <sbkim73@samsung.com>
12180 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12181 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12182 S:      Supported
12183 F:      sound/soc/samsung/
12184
12185 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
12186 M:      Krzysztof Kozlowski <krzk@kernel.org>
12187 L:      linux-crypto@vger.kernel.org
12188 L:      linux-samsung-soc@vger.kernel.org
12189 S:      Maintained
12190 F:      drivers/crypto/exynos-rng.c
12191 F:      Documentation/devicetree/bindings/crypto/samsung,exynos-rng4.txt
12192
12193 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
12194 M:      Łukasz Stelmach <l.stelmach@samsung.com>
12195 L:      linux-samsung-soc@vger.kernel.org
12196 S:      Maintained
12197 F:      drivers/char/hw_random/exynos-trng.c
12198 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
12199
12200 SAMSUNG FRAMEBUFFER DRIVER
12201 M:      Jingoo Han <jingoohan1@gmail.com>
12202 L:      linux-fbdev@vger.kernel.org
12203 S:      Maintained
12204 F:      drivers/video/fbdev/s3c-fb.c
12205
12206 SAMSUNG LAPTOP DRIVER
12207 M:      Corentin Chary <corentin.chary@gmail.com>
12208 L:      platform-driver-x86@vger.kernel.org
12209 S:      Maintained
12210 F:      drivers/platform/x86/samsung-laptop.c
12211
12212 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
12213 M:      Sangbeom Kim <sbkim73@samsung.com>
12214 M:      Krzysztof Kozlowski <krzk@kernel.org>
12215 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12216 L:      linux-kernel@vger.kernel.org
12217 L:      linux-samsung-soc@vger.kernel.org
12218 S:      Supported
12219 F:      drivers/mfd/sec*.c
12220 F:      drivers/regulator/s2m*.c
12221 F:      drivers/regulator/s5m*.c
12222 F:      drivers/clk/clk-s2mps11.c
12223 F:      drivers/rtc/rtc-s5m.c
12224 F:      include/linux/mfd/samsung/
12225 F:      Documentation/devicetree/bindings/mfd/samsung,sec-core.txt
12226 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.txt
12227 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.txt
12228 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.txt
12229
12230 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
12231 M:      Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
12232 L:      linux-media@vger.kernel.org
12233 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12234 S:      Maintained
12235 F:      drivers/media/platform/s3c-camif/
12236 F:      include/media/drv-intf/s3c_camif.h
12237
12238 SAMSUNG S3FWRN5 NFC DRIVER
12239 M:      Robert Baldyga <r.baldyga@samsung.com>
12240 M:      Krzysztof Opasiak <k.opasiak@samsung.com>
12241 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
12242 S:      Supported
12243 F:      drivers/nfc/s3fwrn5
12244
12245 SAMSUNG S5C73M3 CAMERA DRIVER
12246 M:      Kyungmin Park <kyungmin.park@samsung.com>
12247 M:      Andrzej Hajda <a.hajda@samsung.com>
12248 L:      linux-media@vger.kernel.org
12249 S:      Supported
12250 F:      drivers/media/i2c/s5c73m3/*
12251
12252 SAMSUNG S5K5BAF CAMERA DRIVER
12253 M:      Kyungmin Park <kyungmin.park@samsung.com>
12254 M:      Andrzej Hajda <a.hajda@samsung.com>
12255 L:      linux-media@vger.kernel.org
12256 S:      Supported
12257 F:      drivers/media/i2c/s5k5baf.c
12258
12259 SAMSUNG S5P Security SubSystem (SSS) DRIVER
12260 M:      Krzysztof Kozlowski <krzk@kernel.org>
12261 M:      Vladimir Zapolskiy <vz@mleia.com>
12262 M:      Kamil Konieczny <k.konieczny@partner.samsung.com>
12263 L:      linux-crypto@vger.kernel.org
12264 L:      linux-samsung-soc@vger.kernel.org
12265 S:      Maintained
12266 F:      drivers/crypto/s5p-sss.c
12267
12268 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
12269 M:      Kyungmin Park <kyungmin.park@samsung.com>
12270 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12271 L:      linux-media@vger.kernel.org
12272 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
12273 S:      Supported
12274 F:      drivers/media/platform/exynos4-is/
12275
12276 SAMSUNG SOC CLOCK DRIVERS
12277 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12278 M:      Tomasz Figa <tomasz.figa@gmail.com>
12279 M:      Chanwoo Choi <cw00.choi@samsung.com>
12280 S:      Supported
12281 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12282 F:      drivers/clk/samsung/
12283 F:      include/dt-bindings/clock/exynos*.h
12284 F:      Documentation/devicetree/bindings/clock/exynos*.txt
12285
12286 SAMSUNG SPI DRIVERS
12287 M:      Kukjin Kim <kgene@kernel.org>
12288 M:      Krzysztof Kozlowski <krzk@kernel.org>
12289 M:      Andi Shyti <andi.shyti@samsung.com>
12290 L:      linux-spi@vger.kernel.org
12291 L:      linux-samsung-soc@vger.kernel.org (moderated for non-subscribers)
12292 S:      Maintained
12293 F:      Documentation/devicetree/bindings/spi/spi-samsung.txt
12294 F:      drivers/spi/spi-s3c*
12295 F:      include/linux/platform_data/spi-s3c64xx.h
12296
12297 SAMSUNG SXGBE DRIVERS
12298 M:      Byungho An <bh74.an@samsung.com>
12299 M:      Girish K S <ks.giri@samsung.com>
12300 M:      Vipul Pandya <vipul.pandya@samsung.com>
12301 S:      Supported
12302 L:      netdev@vger.kernel.org
12303 F:      drivers/net/ethernet/samsung/sxgbe/
12304
12305 SAMSUNG THERMAL DRIVER
12306 M:      Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
12307 L:      linux-pm@vger.kernel.org
12308 L:      linux-samsung-soc@vger.kernel.org
12309 S:      Supported
12310 T:      git https://github.com/lmajewski/linux-samsung-thermal.git
12311 F:      drivers/thermal/samsung/
12312
12313 SAMSUNG USB2 PHY DRIVER
12314 M:      Kamil Debski <kamil@wypas.org>
12315 M:      Sylwester Nawrocki <s.nawrocki@samsung.com>
12316 L:      linux-kernel@vger.kernel.org
12317 S:      Supported
12318 F:      Documentation/devicetree/bindings/phy/samsung-phy.txt
12319 F:      Documentation/phy/samsung-usb2.txt
12320 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
12321 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
12322 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
12323 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
12324 F:      drivers/phy/samsung/phy-samsung-usb2.c
12325 F:      drivers/phy/samsung/phy-samsung-usb2.h
12326
12327 SC1200 WDT DRIVER
12328 M:      Zwane Mwaikambo <zwanem@gmail.com>
12329 S:      Maintained
12330 F:      drivers/watchdog/sc1200wdt.c
12331
12332 SCHEDULER
12333 M:      Ingo Molnar <mingo@redhat.com>
12334 M:      Peter Zijlstra <peterz@infradead.org>
12335 L:      linux-kernel@vger.kernel.org
12336 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
12337 S:      Maintained
12338 F:      kernel/sched/
12339 F:      include/linux/sched.h
12340 F:      include/uapi/linux/sched.h
12341 F:      include/linux/wait.h
12342
12343 SCORE ARCHITECTURE
12344 M:      Chen Liqin <liqin.linux@gmail.com>
12345 M:      Lennox Wu <lennox.wu@gmail.com>
12346 W:      http://www.sunplus.com
12347 S:      Supported
12348 F:      arch/score/
12349
12350 SCR24X CHIP CARD INTERFACE DRIVER
12351 M:      Lubomir Rintel <lkundrak@v3.sk>
12352 S:      Supported
12353 F:      drivers/char/pcmcia/scr24x_cs.c
12354
12355 SCSI CDROM DRIVER
12356 M:      Jens Axboe <axboe@kernel.dk>
12357 L:      linux-scsi@vger.kernel.org
12358 W:      http://www.kernel.dk
12359 S:      Maintained
12360 F:      drivers/scsi/sr*
12361
12362 SCSI RDMA PROTOCOL (SRP) INITIATOR
12363 M:      Bart Van Assche <bart.vanassche@sandisk.com>
12364 L:      linux-rdma@vger.kernel.org
12365 S:      Supported
12366 W:      http://www.openfabrics.org
12367 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12368 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dad/srp-initiator.git
12369 F:      drivers/infiniband/ulp/srp/
12370 F:      include/scsi/srp.h
12371
12372 SCSI SG DRIVER
12373 M:      Doug Gilbert <dgilbert@interlog.com>
12374 L:      linux-scsi@vger.kernel.org
12375 W:      http://sg.danny.cz/sg
12376 S:      Maintained
12377 F:      Documentation/scsi/scsi-generic.txt
12378 F:      drivers/scsi/sg.c
12379 F:      include/scsi/sg.h
12380
12381 SCSI SUBSYSTEM
12382 M:      "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
12383 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
12384 M:      "Martin K. Petersen" <martin.petersen@oracle.com>
12385 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
12386 L:      linux-scsi@vger.kernel.org
12387 S:      Maintained
12388 F:      Documentation/devicetree/bindings/scsi/
12389 F:      drivers/scsi/
12390 F:      include/scsi/
12391
12392 SCSI TAPE DRIVER
12393 M:      Kai Mäkisara <Kai.Makisara@kolumbus.fi>
12394 L:      linux-scsi@vger.kernel.org
12395 S:      Maintained
12396 F:      Documentation/scsi/st.txt
12397 F:      drivers/scsi/st.*
12398 F:      drivers/scsi/st_*.h
12399
12400 SCTP PROTOCOL
12401 M:      Vlad Yasevich <vyasevich@gmail.com>
12402 M:      Neil Horman <nhorman@tuxdriver.com>
12403 L:      linux-sctp@vger.kernel.org
12404 W:      http://lksctp.sourceforge.net
12405 S:      Maintained
12406 F:      Documentation/networking/sctp.txt
12407 F:      include/linux/sctp.h
12408 F:      include/uapi/linux/sctp.h
12409 F:      include/net/sctp/
12410 F:      net/sctp/
12411
12412 SCx200 CPU SUPPORT
12413 M:      Jim Cromie <jim.cromie@gmail.com>
12414 S:      Odd Fixes
12415 F:      Documentation/i2c/busses/scx200_acb
12416 F:      arch/x86/platform/scx200/
12417 F:      drivers/watchdog/scx200_wdt.c
12418 F:      drivers/i2c/busses/scx200*
12419 F:      drivers/mtd/maps/scx200_docflash.c
12420 F:      include/linux/scx200.h
12421
12422 SCx200 GPIO DRIVER
12423 M:      Jim Cromie <jim.cromie@gmail.com>
12424 S:      Maintained
12425 F:      drivers/char/scx200_gpio.c
12426 F:      include/linux/scx200_gpio.h
12427
12428 SCx200 HRT CLOCKSOURCE DRIVER
12429 M:      Jim Cromie <jim.cromie@gmail.com>
12430 S:      Maintained
12431 F:      drivers/clocksource/scx200_hrt.c
12432
12433 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
12434 M:      Sascha Sommer <saschasommer@freenet.de>
12435 L:      sdricohcs-devel@lists.sourceforge.net (subscribers-only)
12436 S:      Maintained
12437 F:      drivers/mmc/host/sdricoh_cs.c
12438
12439 SECURE COMPUTING
12440 M:      Kees Cook <keescook@chromium.org>
12441 R:      Andy Lutomirski <luto@amacapital.net>
12442 R:      Will Drewry <wad@chromium.org>
12443 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp
12444 S:      Supported
12445 F:      kernel/seccomp.c
12446 F:      include/uapi/linux/seccomp.h
12447 F:      include/linux/seccomp.h
12448 F:      tools/testing/selftests/seccomp/*
12449 F:      tools/testing/selftests/kselftest_harness.h
12450 F:      Documentation/userspace-api/seccomp_filter.rst
12451 K:      \bsecure_computing
12452 K:      \bTIF_SECCOMP\b
12453
12454 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
12455 M:      Al Cooper <alcooperx@gmail.com>
12456 L:      linux-mmc@vger.kernel.org
12457 L:      bcm-kernel-feedback-list@broadcom.com
12458 S:      Maintained
12459 F:      drivers/mmc/host/sdhci-brcmstb*
12460
12461 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
12462 M:      Adrian Hunter <adrian.hunter@intel.com>
12463 L:      linux-mmc@vger.kernel.org
12464 T:      git git://git.infradead.org/users/ahunter/linux-sdhci.git
12465 S:      Maintained
12466 F:      drivers/mmc/host/sdhci*
12467 F:      include/linux/mmc/sdhci*
12468
12469 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
12470 M:      Ben Dooks <ben-linux@fluff.org>
12471 M:      Jaehoon Chung <jh80.chung@samsung.com>
12472 L:      linux-mmc@vger.kernel.org
12473 S:      Maintained
12474 F:      drivers/mmc/host/sdhci-s3c*
12475
12476 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
12477 M:      Viresh Kumar <vireshk@kernel.org>
12478 L:      linux-mmc@vger.kernel.org
12479 S:      Maintained
12480 F:      drivers/mmc/host/sdhci-spear.c
12481
12482 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
12483 M:      Kishon Vijay Abraham I <kishon@ti.com>
12484 L:      linux-mmc@vger.kernel.org
12485 S:      Maintained
12486 F:      drivers/mmc/host/sdhci-omap.c
12487
12488 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
12489 M:      Scott Bauer <scott.bauer@intel.com>
12490 M:      Jonathan Derrick <jonathan.derrick@intel.com>
12491 L:      linux-block@vger.kernel.org
12492 S:      Supported
12493 F:      block/sed*
12494 F:      block/opal_proto.h
12495 F:      include/linux/sed*
12496 F:      include/uapi/linux/sed*
12497
12498 SECURITY CONTACT
12499 M:      Security Officers <security@kernel.org>
12500 S:      Supported
12501
12502 SECURITY SUBSYSTEM
12503 M:      James Morris <jmorris@namei.org>
12504 M:      "Serge E. Hallyn" <serge@hallyn.com>
12505 L:      linux-security-module@vger.kernel.org (suggested Cc:)
12506 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
12507 W:      http://kernsec.org/
12508 S:      Supported
12509 F:      security/
12510
12511 SELINUX SECURITY MODULE
12512 M:      Paul Moore <paul@paul-moore.com>
12513 M:      Stephen Smalley <sds@tycho.nsa.gov>
12514 M:      Eric Paris <eparis@parisplace.org>
12515 L:      selinux@tycho.nsa.gov (moderated for non-subscribers)
12516 W:      https://selinuxproject.org
12517 W:      https://github.com/SELinuxProject
12518 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
12519 S:      Supported
12520 F:      include/linux/selinux*
12521 F:      security/selinux/
12522 F:      scripts/selinux/
12523 F:      Documentation/admin-guide/LSM/SELinux.rst
12524
12525 SENSABLE PHANTOM
12526 M:      Jiri Slaby <jirislaby@gmail.com>
12527 S:      Maintained
12528 F:      drivers/misc/phantom.c
12529 F:      include/uapi/linux/phantom.h
12530
12531 SERIAL DEVICE BUS
12532 M:      Rob Herring <robh@kernel.org>
12533 L:      linux-serial@vger.kernel.org
12534 S:      Maintained
12535 F:      Documentation/devicetree/bindings/serial/slave-device.txt
12536 F:      drivers/tty/serdev/
12537 F:      include/linux/serdev.h
12538
12539 SERIAL DRIVERS
12540 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12541 L:      linux-serial@vger.kernel.org
12542 S:      Maintained
12543 F:      Documentation/devicetree/bindings/serial/
12544 F:      drivers/tty/serial/
12545
12546 SERIAL IR RECEIVER
12547 M:      Sean Young <sean@mess.org>
12548 L:      linux-media@vger.kernel.org
12549 S:      Maintained
12550 F:      drivers/media/rc/serial_ir.c
12551
12552 SFC NETWORK DRIVER
12553 M:      Solarflare linux maintainers <linux-net-drivers@solarflare.com>
12554 M:      Edward Cree <ecree@solarflare.com>
12555 M:      Bert Kenward <bkenward@solarflare.com>
12556 L:      netdev@vger.kernel.org
12557 S:      Supported
12558 F:      drivers/net/ethernet/sfc/
12559
12560 SGI GRU DRIVER
12561 M:      Dimitri Sivanich <sivanich@sgi.com>
12562 S:      Maintained
12563 F:      drivers/misc/sgi-gru/
12564
12565 SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER
12566 M:      Pat Gefre <pfg@sgi.com>
12567 L:      linux-ia64@vger.kernel.org
12568 S:      Supported
12569 F:      Documentation/ia64/serial.txt
12570 F:      drivers/tty/serial/ioc?_serial.c
12571 F:      include/linux/ioc?.h
12572
12573 SGI XP/XPC/XPNET DRIVER
12574 M:      Cliff Whickman <cpw@sgi.com>
12575 M:      Robin Holt <robinmholt@gmail.com>
12576 S:      Maintained
12577 F:      drivers/misc/sgi-xp/
12578
12579 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
12580 M:      Ursula Braun <ubraun@linux.vnet.ibm.com>
12581 L:      linux-s390@vger.kernel.org
12582 W:      http://www.ibm.com/developerworks/linux/linux390/
12583 S:      Supported
12584 F:      net/smc/
12585
12586 SH_VEU V4L2 MEM2MEM DRIVER
12587 L:      linux-media@vger.kernel.org
12588 S:      Orphan
12589 F:      drivers/media/platform/sh_veu.c
12590
12591 SH_VOU V4L2 OUTPUT DRIVER
12592 L:      linux-media@vger.kernel.org
12593 S:      Orphan
12594 F:      drivers/media/platform/sh_vou.c
12595 F:      include/media/drv-intf/sh_vou.h
12596
12597 SI2157 MEDIA DRIVER
12598 M:      Antti Palosaari <crope@iki.fi>
12599 L:      linux-media@vger.kernel.org
12600 W:      https://linuxtv.org
12601 W:      http://palosaari.fi/linux/
12602 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12603 T:      git git://linuxtv.org/anttip/media_tree.git
12604 S:      Maintained
12605 F:      drivers/media/tuners/si2157*
12606
12607 SI2165 MEDIA DRIVER
12608 M:      Matthias Schwarzott <zzam@gentoo.org>
12609 L:      linux-media@vger.kernel.org
12610 W:      https://linuxtv.org
12611 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12612 S:      Maintained
12613 F:      drivers/media/dvb-frontends/si2165*
12614
12615 SI2168 MEDIA DRIVER
12616 M:      Antti Palosaari <crope@iki.fi>
12617 L:      linux-media@vger.kernel.org
12618 W:      https://linuxtv.org
12619 W:      http://palosaari.fi/linux/
12620 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12621 T:      git git://linuxtv.org/anttip/media_tree.git
12622 S:      Maintained
12623 F:      drivers/media/dvb-frontends/si2168*
12624
12625 SI470X FM RADIO RECEIVER I2C DRIVER
12626 M:      Hans Verkuil <hverkuil@xs4all.nl>
12627 L:      linux-media@vger.kernel.org
12628 T:      git git://linuxtv.org/media_tree.git
12629 W:      https://linuxtv.org
12630 S:      Odd Fixes
12631 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
12632
12633 SI470X FM RADIO RECEIVER USB DRIVER
12634 M:      Hans Verkuil <hverkuil@xs4all.nl>
12635 L:      linux-media@vger.kernel.org
12636 T:      git git://linuxtv.org/media_tree.git
12637 W:      https://linuxtv.org
12638 S:      Maintained
12639 F:      drivers/media/radio/si470x/radio-si470x-common.c
12640 F:      drivers/media/radio/si470x/radio-si470x.h
12641 F:      drivers/media/radio/si470x/radio-si470x-usb.c
12642
12643 SI4713 FM RADIO TRANSMITTER I2C DRIVER
12644 M:      Eduardo Valentin <edubezval@gmail.com>
12645 L:      linux-media@vger.kernel.org
12646 T:      git git://linuxtv.org/media_tree.git
12647 W:      https://linuxtv.org
12648 S:      Odd Fixes
12649 F:      drivers/media/radio/si4713/si4713.?
12650
12651 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
12652 M:      Eduardo Valentin <edubezval@gmail.com>
12653 L:      linux-media@vger.kernel.org
12654 T:      git git://linuxtv.org/media_tree.git
12655 W:      https://linuxtv.org
12656 S:      Odd Fixes
12657 F:      drivers/media/radio/si4713/radio-platform-si4713.c
12658
12659 SI4713 FM RADIO TRANSMITTER USB DRIVER
12660 M:      Hans Verkuil <hverkuil@xs4all.nl>
12661 L:      linux-media@vger.kernel.org
12662 T:      git git://linuxtv.org/media_tree.git
12663 W:      https://linuxtv.org
12664 S:      Maintained
12665 F:      drivers/media/radio/si4713/radio-usb-si4713.c
12666
12667 SIANO DVB DRIVER
12668 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
12669 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
12670 L:      linux-media@vger.kernel.org
12671 W:      https://linuxtv.org
12672 T:      git git://linuxtv.org/media_tree.git
12673 S:      Odd fixes
12674 F:      drivers/media/common/siano/
12675 F:      drivers/media/usb/siano/
12676 F:      drivers/media/usb/siano/
12677 F:      drivers/media/mmc/siano/
12678
12679 SILEAD TOUCHSCREEN DRIVER
12680 M:      Hans de Goede <hdegoede@redhat.com>
12681 L:      linux-input@vger.kernel.org
12682 L:      platform-driver-x86@vger.kernel.org
12683 S:      Maintained
12684 F:      drivers/input/touchscreen/silead.c
12685 F:      drivers/platform/x86/silead_dmi.c
12686
12687 SILICON MOTION SM712 FRAME BUFFER DRIVER
12688 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
12689 M:      Teddy Wang <teddy.wang@siliconmotion.com>
12690 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
12691 L:      linux-fbdev@vger.kernel.org
12692 S:      Maintained
12693 F:      drivers/video/fbdev/sm712*
12694 F:      Documentation/fb/sm712fb.txt
12695
12696 SIMPLE FIRMWARE INTERFACE (SFI)
12697 M:      Len Brown <lenb@kernel.org>
12698 L:      sfi-devel@simplefirmware.org
12699 W:      http://simplefirmware.org/
12700 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git
12701 S:      Supported
12702 F:      arch/x86/platform/sfi/
12703 F:      drivers/sfi/
12704 F:      include/linux/sfi*.h
12705
12706 SIMPLEFB FB DRIVER
12707 M:      Hans de Goede <hdegoede@redhat.com>
12708 L:      linux-fbdev@vger.kernel.org
12709 S:      Maintained
12710 F:      Documentation/devicetree/bindings/display/simple-framebuffer.txt
12711 F:      drivers/video/fbdev/simplefb.c
12712 F:      include/linux/platform_data/simplefb.h
12713
12714 SIMTEC EB110ATX (Chalice CATS)
12715 P:      Ben Dooks
12716 P:      Vincent Sanders <vince@simtec.co.uk>
12717 M:      Simtec Linux Team <linux@simtec.co.uk>
12718 W:      http://www.simtec.co.uk/products/EB110ATX/
12719 S:      Supported
12720
12721 SIMTEC EB2410ITX (BAST)
12722 P:      Ben Dooks
12723 P:      Vincent Sanders <vince@simtec.co.uk>
12724 M:      Simtec Linux Team <linux@simtec.co.uk>
12725 W:      http://www.simtec.co.uk/products/EB2410ITX/
12726 S:      Supported
12727 F:      arch/arm/mach-s3c24xx/mach-bast.c
12728 F:      arch/arm/mach-s3c24xx/bast-ide.c
12729 F:      arch/arm/mach-s3c24xx/bast-irq.c
12730
12731 SIPHASH PRF ROUTINES
12732 M:      Jason A. Donenfeld <Jason@zx2c4.com>
12733 S:      Maintained
12734 F:      lib/siphash.c
12735 F:      lib/test_siphash.c
12736 F:      include/linux/siphash.h
12737
12738 SIOX
12739 M:      Gavin Schenk <g.schenk@eckelmann.de>
12740 M:      Uwe Kleine-König <kernel@pengutronix.de>
12741 S:      Supported
12742 F:      drivers/siox/*
12743 F:      include/trace/events/siox.h
12744
12745 SIS 190 ETHERNET DRIVER
12746 M:      Francois Romieu <romieu@fr.zoreil.com>
12747 L:      netdev@vger.kernel.org
12748 S:      Maintained
12749 F:      drivers/net/ethernet/sis/sis190.c
12750
12751 SIS 900/7016 FAST ETHERNET DRIVER
12752 M:      Daniele Venzano <venza@brownhat.org>
12753 W:      http://www.brownhat.org/sis900.html
12754 L:      netdev@vger.kernel.org
12755 S:      Maintained
12756 F:      drivers/net/ethernet/sis/sis900.*
12757
12758 SIS FRAMEBUFFER DRIVER
12759 M:      Thomas Winischhofer <thomas@winischhofer.net>
12760 W:      http://www.winischhofer.net/linuxsisvga.shtml
12761 S:      Maintained
12762 F:      Documentation/fb/sisfb.txt
12763 F:      drivers/video/fbdev/sis/
12764 F:      include/video/sisfb.h
12765
12766 SIS USB2VGA DRIVER
12767 M:      Thomas Winischhofer <thomas@winischhofer.net>
12768 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
12769 S:      Maintained
12770 F:      drivers/usb/misc/sisusbvga/
12771
12772 SLAB ALLOCATOR
12773 M:      Christoph Lameter <cl@linux.com>
12774 M:      Pekka Enberg <penberg@kernel.org>
12775 M:      David Rientjes <rientjes@google.com>
12776 M:      Joonsoo Kim <iamjoonsoo.kim@lge.com>
12777 M:      Andrew Morton <akpm@linux-foundation.org>
12778 L:      linux-mm@kvack.org
12779 S:      Maintained
12780 F:      include/linux/sl?b*.h
12781 F:      mm/sl?b*
12782
12783 SLEEPABLE READ-COPY UPDATE (SRCU)
12784 M:      Lai Jiangshan <jiangshanlai@gmail.com>
12785 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
12786 M:      Josh Triplett <josh@joshtriplett.org>
12787 R:      Steven Rostedt <rostedt@goodmis.org>
12788 R:      Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
12789 L:      linux-kernel@vger.kernel.org
12790 W:      http://www.rdrop.com/users/paulmck/RCU/
12791 S:      Supported
12792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
12793 F:      include/linux/srcu.h
12794 F:      kernel/rcu/srcu.c
12795
12796 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
12797 M:      Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
12798 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12799 S:      Maintained
12800 F:      drivers/slimbus/
12801 F:      Documentation/devicetree/bindings/slimbus/
12802 F:      include/linux/slimbus.h
12803
12804 SMACK SECURITY MODULE
12805 M:      Casey Schaufler <casey@schaufler-ca.com>
12806 L:      linux-security-module@vger.kernel.org
12807 W:      http://schaufler-ca.com
12808 T:      git git://github.com/cschaufler/smack-next
12809 S:      Maintained
12810 F:      Documentation/admin-guide/LSM/Smack.rst
12811 F:      security/smack/
12812
12813 SMC91x ETHERNET DRIVER
12814 M:      Nicolas Pitre <nico@fluxnic.net>
12815 S:      Odd Fixes
12816 F:      drivers/net/ethernet/smsc/smc91x.*
12817
12818 SMIA AND SMIA++ IMAGE SENSOR DRIVER
12819 M:      Sakari Ailus <sakari.ailus@iki.fi>
12820 L:      linux-media@vger.kernel.org
12821 S:      Maintained
12822 F:      drivers/media/i2c/smiapp/
12823 F:      include/media/i2c/smiapp.h
12824 F:      drivers/media/i2c/smiapp-pll.c
12825 F:      drivers/media/i2c/smiapp-pll.h
12826 F:      include/uapi/linux/smiapp.h
12827 F:      Documentation/devicetree/bindings/media/i2c/nokia,smia.txt
12828
12829 SMM665 HARDWARE MONITOR DRIVER
12830 M:      Guenter Roeck <linux@roeck-us.net>
12831 L:      linux-hwmon@vger.kernel.org
12832 S:      Maintained
12833 F:      Documentation/hwmon/smm665
12834 F:      drivers/hwmon/smm665.c
12835
12836 SMSC EMC2103 HARDWARE MONITOR DRIVER
12837 M:      Steve Glendinning <steve.glendinning@shawell.net>
12838 L:      linux-hwmon@vger.kernel.org
12839 S:      Maintained
12840 F:      Documentation/hwmon/emc2103
12841 F:      drivers/hwmon/emc2103.c
12842
12843 SMSC SCH5627 HARDWARE MONITOR DRIVER
12844 M:      Hans de Goede <hdegoede@redhat.com>
12845 L:      linux-hwmon@vger.kernel.org
12846 S:      Supported
12847 F:      Documentation/hwmon/sch5627
12848 F:      drivers/hwmon/sch5627.c
12849
12850 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
12851 M:      Steve Glendinning <steve.glendinning@shawell.net>
12852 L:      linux-fbdev@vger.kernel.org
12853 S:      Maintained
12854 F:      drivers/video/fbdev/smscufx.c
12855
12856 SMSC47B397 HARDWARE MONITOR DRIVER
12857 M:      Jean Delvare <jdelvare@suse.com>
12858 L:      linux-hwmon@vger.kernel.org
12859 S:      Maintained
12860 F:      Documentation/hwmon/smsc47b397
12861 F:      drivers/hwmon/smsc47b397.c
12862
12863 SMSC911x ETHERNET DRIVER
12864 M:      Steve Glendinning <steve.glendinning@shawell.net>
12865 L:      netdev@vger.kernel.org
12866 S:      Maintained
12867 F:      include/linux/smsc911x.h
12868 F:      drivers/net/ethernet/smsc/smsc911x.*
12869
12870 SMSC9420 PCI ETHERNET DRIVER
12871 M:      Steve Glendinning <steve.glendinning@shawell.net>
12872 L:      netdev@vger.kernel.org
12873 S:      Maintained
12874 F:      drivers/net/ethernet/smsc/smsc9420.*
12875
12876 SOC-CAMERA V4L2 SUBSYSTEM
12877 M:      Guennadi Liakhovetski <g.liakhovetski@gmx.de>
12878 L:      linux-media@vger.kernel.org
12879 T:      git git://linuxtv.org/media_tree.git
12880 S:      Maintained
12881 F:      include/media/soc*
12882 F:      drivers/media/i2c/soc_camera/
12883 F:      drivers/media/platform/soc_camera/
12884
12885 SOCIONEXT UNIPHIER SOUND DRIVER
12886 M:      Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
12887 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12888 S:      Maintained
12889 F:      sound/soc/uniphier/
12890
12891 SOEKRIS NET48XX LED SUPPORT
12892 M:      Chris Boot <bootc@bootc.net>
12893 S:      Maintained
12894 F:      drivers/leds/leds-net48xx.c
12895
12896 SOFT-ROCE DRIVER (rxe)
12897 M:      Moni Shoua <monis@mellanox.com>
12898 L:      linux-rdma@vger.kernel.org
12899 S:      Supported
12900 W:      https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
12901 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
12902 F:      drivers/infiniband/sw/rxe/
12903 F:      include/uapi/rdma/rdma_user_rxe.h
12904
12905 SOFTLOGIC 6x10 MPEG CODEC
12906 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
12907 M:      Anton Sviridenko <anton@corp.bluecherry.net>
12908 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
12909 M:      Andrey Utkin <andrey_utkin@fastmail.com>
12910 M:      Ismael Luceno <ismael@iodev.co.uk>
12911 L:      linux-media@vger.kernel.org
12912 S:      Supported
12913 F:      drivers/media/pci/solo6x10/
12914
12915 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
12916 M:      James Morse <james.morse@arm.com>
12917 L:      linux-arm-kernel@lists.infradead.org
12918 S:      Maintained
12919 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
12920 F:      drivers/firmware/arm_sdei.c
12921 F:      include/linux/sdei.h
12922 F:      include/uapi/linux/sdei.h
12923
12924 SOFTWARE RAID (Multiple Disks) SUPPORT
12925 M:      Shaohua Li <shli@kernel.org>
12926 L:      linux-raid@vger.kernel.org
12927 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shli/md.git
12928 S:      Supported
12929 F:      drivers/md/Makefile
12930 F:      drivers/md/Kconfig
12931 F:      drivers/md/md*
12932 F:      drivers/md/raid*
12933 F:      include/linux/raid/
12934 F:      include/uapi/linux/raid/
12935
12936 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
12937 M:      Jassi Brar <jaswinder.singh@linaro.org>
12938 L:      netdev@vger.kernel.org
12939 S:      Maintained
12940 F:      drivers/net/ethernet/socionext/netsec.c
12941 F:      Documentation/devicetree/bindings/net/socionext-netsec.txt
12942
12943 SONIC NETWORK DRIVER
12944 M:      Thomas Bogendoerfer <tsbogend@alpha.franken.de>
12945 L:      netdev@vger.kernel.org
12946 S:      Maintained
12947 F:      drivers/net/ethernet/natsemi/sonic.*
12948
12949 SONICS SILICON BACKPLANE DRIVER (SSB)
12950 M:      Michael Buesch <m@bues.ch>
12951 L:      linux-wireless@vger.kernel.org
12952 S:      Maintained
12953 F:      drivers/ssb/
12954 F:      include/linux/ssb/
12955
12956 SONY IMX274 SENSOR DRIVER
12957 M:      Leon Luo <leonl@leopardimaging.com>
12958 L:      linux-media@vger.kernel.org
12959 T:      git git://linuxtv.org/media_tree.git
12960 S:      Maintained
12961 F:      drivers/media/i2c/imx274.c
12962 F:      Documentation/devicetree/bindings/media/i2c/imx274.txt
12963
12964 SONY MEMORYSTICK CARD SUPPORT
12965 M:      Alex Dubov <oakad@yahoo.com>
12966 W:      http://tifmxx.berlios.de/
12967 S:      Maintained
12968 F:      drivers/memstick/host/tifm_ms.c
12969
12970 SONY MEMORYSTICK STANDARD SUPPORT
12971 M:      Maxim Levitsky <maximlevitsky@gmail.com>
12972 S:      Maintained
12973 F:      drivers/memstick/core/ms_block.*
12974
12975 SONY VAIO CONTROL DEVICE DRIVER
12976 M:      Mattia Dongili <malattia@linux.it>
12977 L:      platform-driver-x86@vger.kernel.org
12978 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
12979 S:      Maintained
12980 F:      Documentation/laptops/sony-laptop.txt
12981 F:      drivers/char/sonypi.c
12982 F:      drivers/platform/x86/sony-laptop.c
12983 F:      include/linux/sony-laptop.h
12984
12985 SOUND
12986 M:      Jaroslav Kysela <perex@perex.cz>
12987 M:      Takashi Iwai <tiwai@suse.com>
12988 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
12989 W:      http://www.alsa-project.org/
12990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
12991 T:      git git://git.alsa-project.org/alsa-kernel.git
12992 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
12993 S:      Maintained
12994 F:      Documentation/sound/
12995 F:      include/sound/
12996 F:      include/uapi/sound/
12997 F:      sound/
12998
12999 SOUND - COMPRESSED AUDIO
13000 M:      Vinod Koul <vinod.koul@intel.com>
13001 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13002 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
13003 S:      Supported
13004 F:      Documentation/sound/alsa/compress_offload.txt
13005 F:      include/sound/compress_driver.h
13006 F:      include/uapi/sound/compress_*
13007 F:      sound/core/compress_offload.c
13008 F:      sound/soc/soc-compress.c
13009
13010 SOUND - DMAENGINE HELPERS
13011 M:      Lars-Peter Clausen <lars@metafoo.de>
13012 S:      Supported
13013 F:      include/sound/dmaengine_pcm.h
13014 F:      sound/core/pcm_dmaengine.c
13015 F:      sound/soc/soc-generic-dmaengine-pcm.c
13016
13017 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
13018 M:      Liam Girdwood <lgirdwood@gmail.com>
13019 M:      Mark Brown <broonie@kernel.org>
13020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
13021 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13022 W:      http://alsa-project.org/main/index.php/ASoC
13023 S:      Supported
13024 F:      Documentation/devicetree/bindings/sound/
13025 F:      Documentation/sound/alsa/soc/
13026 F:      sound/soc/
13027 F:      include/sound/soc*
13028
13029 SOUNDWIRE SUBSYSTEM
13030 M:      Vinod Koul <vinod.koul@intel.com>
13031 M:      Sanyog Kale <sanyog.r.kale@intel.com>
13032 R:      Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
13033 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13034 S:      Supported
13035 F:      Documentation/driver-api/soundwire/
13036 F:      drivers/soundwire/
13037 F:      include/linux/soundwire/
13038
13039 SP2 MEDIA DRIVER
13040 M:      Olli Salonen <olli.salonen@iki.fi>
13041 L:      linux-media@vger.kernel.org
13042 W:      https://linuxtv.org
13043 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13044 S:      Maintained
13045 F:      drivers/media/dvb-frontends/sp2*
13046
13047 SPARC + UltraSPARC (sparc/sparc64)
13048 M:      "David S. Miller" <davem@davemloft.net>
13049 L:      sparclinux@vger.kernel.org
13050 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
13051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13052 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13053 S:      Maintained
13054 F:      arch/sparc/
13055 F:      drivers/sbus/
13056
13057 SPARC SERIAL DRIVERS
13058 M:      "David S. Miller" <davem@davemloft.net>
13059 L:      sparclinux@vger.kernel.org
13060 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
13061 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
13062 S:      Maintained
13063 F:      include/linux/sunserialcore.h
13064 F:      drivers/tty/serial/suncore.c
13065 F:      drivers/tty/serial/sunhv.c
13066 F:      drivers/tty/serial/sunsab.c
13067 F:      drivers/tty/serial/sunsab.h
13068 F:      drivers/tty/serial/sunsu.c
13069 F:      drivers/tty/serial/sunzilog.c
13070 F:      drivers/tty/serial/sunzilog.h
13071 F:      drivers/tty/vcc.c
13072
13073 SPARSE CHECKER
13074 M:      "Christopher Li" <sparse@chrisli.org>
13075 L:      linux-sparse@vger.kernel.org
13076 W:      https://sparse.wiki.kernel.org/
13077 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
13078 T:      git git://git.kernel.org/pub/scm/devel/sparse/chrisl/sparse.git
13079 S:      Maintained
13080 F:      include/linux/compiler.h
13081
13082 SPEAR CLOCK FRAMEWORK SUPPORT
13083 M:      Viresh Kumar <vireshk@kernel.org>
13084 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13085 W:      http://www.st.com/spear
13086 S:      Maintained
13087 F:      drivers/clk/spear/
13088
13089 SPEAR PLATFORM SUPPORT
13090 M:      Viresh Kumar <vireshk@kernel.org>
13091 M:      Shiraz Hashim <shiraz.linux.kernel@gmail.com>
13092 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13093 W:      http://www.st.com/spear
13094 S:      Maintained
13095 F:      arch/arm/boot/dts/spear*
13096 F:      arch/arm/mach-spear/
13097
13098 SPI NOR SUBSYSTEM
13099 M:      Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
13100 M:      Marek Vasut <marek.vasut@gmail.com>
13101 L:      linux-mtd@lists.infradead.org
13102 W:      http://www.linux-mtd.infradead.org/
13103 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13104 T:      git git://git.infradead.org/linux-mtd.git spi-nor/fixes
13105 T:      git git://git.infradead.org/linux-mtd.git spi-nor/next
13106 S:      Maintained
13107 F:      drivers/mtd/spi-nor/
13108 F:      include/linux/mtd/spi-nor.h
13109
13110 SPI SUBSYSTEM
13111 M:      Mark Brown <broonie@kernel.org>
13112 L:      linux-spi@vger.kernel.org
13113 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
13114 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
13115 S:      Maintained
13116 F:      Documentation/devicetree/bindings/spi/
13117 F:      Documentation/spi/
13118 F:      drivers/spi/
13119 F:      include/linux/spi/
13120 F:      include/uapi/linux/spi/
13121 F:      tools/spi/
13122
13123 SPIDERNET NETWORK DRIVER for CELL
13124 M:      Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
13125 L:      netdev@vger.kernel.org
13126 S:      Supported
13127 F:      Documentation/networking/spider_net.txt
13128 F:      drivers/net/ethernet/toshiba/spider_net*
13129
13130 SPMI SUBSYSTEM
13131 R:      Stephen Boyd <sboyd@kernel.org>
13132 L:      linux-arm-msm@vger.kernel.org
13133 F:      Documentation/devicetree/bindings/spmi/
13134 F:      drivers/spmi/
13135 F:      include/dt-bindings/spmi/spmi.h
13136 F:      include/linux/spmi.h
13137 F:      include/trace/events/spmi.h
13138
13139 SPU FILE SYSTEM
13140 M:      Jeremy Kerr <jk@ozlabs.org>
13141 L:      linuxppc-dev@lists.ozlabs.org
13142 W:      http://www.ibm.com/developerworks/power/cell/
13143 S:      Supported
13144 F:      Documentation/filesystems/spufs.txt
13145 F:      arch/powerpc/platforms/cell/spufs/
13146
13147 SQUASHFS FILE SYSTEM
13148 M:      Phillip Lougher <phillip@squashfs.org.uk>
13149 L:      squashfs-devel@lists.sourceforge.net (subscribers-only)
13150 W:      http://squashfs.org.uk
13151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
13152 S:      Maintained
13153 F:      Documentation/filesystems/squashfs.txt
13154 F:      fs/squashfs/
13155
13156 SRM (Alpha) environment access
13157 M:      Jan-Benedict Glaw <jbglaw@lug-owl.de>
13158 S:      Maintained
13159 F:      arch/alpha/kernel/srm_env.c
13160
13161 STABLE BRANCH
13162 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13163 L:      stable@vger.kernel.org
13164 S:      Supported
13165 F:      Documentation/process/stable-kernel-rules.rst
13166
13167 STAGING - ATOMISP DRIVER
13168 M:      Alan Cox <alan@linux.intel.com>
13169 M:      Sakari Ailus <sakari.ailus@linux.intel.com>
13170 L:      linux-media@vger.kernel.org
13171 S:      Maintained
13172 F:      drivers/staging/media/atomisp/
13173
13174 STAGING - COMEDI
13175 M:      Ian Abbott <abbotti@mev.co.uk>
13176 M:      H Hartley Sweeten <hsweeten@visionengravers.com>
13177 S:      Odd Fixes
13178 F:      drivers/staging/comedi/
13179
13180 STAGING - FLARION FT1000 DRIVERS
13181 M:      Marek Belisko <marek.belisko@gmail.com>
13182 S:      Odd Fixes
13183 F:      drivers/staging/ft1000/
13184
13185 STAGING - INDUSTRIAL IO
13186 M:      Jonathan Cameron <jic23@kernel.org>
13187 L:      linux-iio@vger.kernel.org
13188 S:      Odd Fixes
13189 F:      Documentation/devicetree/bindings/staging/iio/
13190 F:      drivers/staging/iio/
13191
13192 STAGING - LUSTRE PARALLEL FILESYSTEM
13193 M:      Oleg Drokin <oleg.drokin@intel.com>
13194 M:      Andreas Dilger <andreas.dilger@intel.com>
13195 M:      James Simmons <jsimmons@infradead.org>
13196 L:      lustre-devel@lists.lustre.org (moderated for non-subscribers)
13197 W:      http://wiki.lustre.org/
13198 S:      Maintained
13199 F:      drivers/staging/lustre
13200
13201 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
13202 M:      Marc Dietrich <marvin24@gmx.de>
13203 L:      ac100@lists.launchpad.net (moderated for non-subscribers)
13204 L:      linux-tegra@vger.kernel.org
13205 S:      Maintained
13206 F:      drivers/staging/nvec/
13207
13208 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
13209 M:      Jens Frederich <jfrederich@gmail.com>
13210 M:      Daniel Drake <dsd@laptop.org>
13211 M:      Jon Nettleton <jon.nettleton@gmail.com>
13212 W:      http://wiki.laptop.org/go/DCON
13213 S:      Maintained
13214 F:      drivers/staging/olpc_dcon/
13215
13216 STAGING - REALTEK RTL8712U DRIVERS
13217 M:      Larry Finger <Larry.Finger@lwfinger.net>
13218 M:      Florian Schilhabel <florian.c.schilhabel@googlemail.com>.
13219 S:      Odd Fixes
13220 F:      drivers/staging/rtl8712/
13221
13222 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
13223 M:      Sudip Mukherjee <sudipm.mukherjee@gmail.com>
13224 M:      Teddy Wang <teddy.wang@siliconmotion.com>
13225 M:      Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
13226 L:      linux-fbdev@vger.kernel.org
13227 S:      Maintained
13228 F:      drivers/staging/sm750fb/
13229
13230 STAGING - SPEAKUP CONSOLE SPEECH DRIVER
13231 M:      William Hubbs <w.d.hubbs@gmail.com>
13232 M:      Chris Brannon <chris@the-brannons.com>
13233 M:      Kirk Reiser <kirk@reisers.ca>
13234 M:      Samuel Thibault <samuel.thibault@ens-lyon.org>
13235 L:      speakup@linux-speakup.org
13236 W:      http://www.linux-speakup.org/
13237 S:      Odd Fixes
13238 F:      drivers/staging/speakup/
13239
13240 STAGING - VIA VT665X DRIVERS
13241 M:      Forest Bond <forest@alittletooquiet.net>
13242 S:      Odd Fixes
13243 F:      drivers/staging/vt665?/
13244
13245 STAGING - WILC1000 WIFI DRIVER
13246 M:      Aditya Shankar <aditya.shankar@microchip.com>
13247 M:      Ganesh Krishna <ganesh.krishna@microchip.com>
13248 L:      linux-wireless@vger.kernel.org
13249 S:      Supported
13250 F:      drivers/staging/wilc1000/
13251
13252 STAGING - XGI Z7,Z9,Z11 PCI DISPLAY DRIVER
13253 M:      Arnaud Patard <arnaud.patard@rtp-net.org>
13254 S:      Odd Fixes
13255 F:      drivers/staging/xgifb/
13256
13257 STAGING SUBSYSTEM
13258 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
13260 L:      devel@driverdev.osuosl.org
13261 S:      Supported
13262 F:      drivers/staging/
13263
13264 STARFIRE/DURALAN NETWORK DRIVER
13265 M:      Ion Badulescu <ionut@badula.org>
13266 S:      Odd Fixes
13267 F:      drivers/net/ethernet/adaptec/starfire*
13268
13269 STEC S1220 SKD DRIVER
13270 M:      Bart Van Assche <bart.vanassche@wdc.com>
13271 L:      linux-block@vger.kernel.org
13272 S:      Maintained
13273 F:      drivers/block/skd*[ch]
13274
13275 STI CEC DRIVER
13276 M:      Benjamin Gaignard <benjamin.gaignard@linaro.org>
13277 S:      Maintained
13278 F:      drivers/staging/media/st-cec/
13279 F:      Documentation/devicetree/bindings/media/stih-cec.txt
13280
13281 STK1160 USB VIDEO CAPTURE DRIVER
13282 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
13283 L:      linux-media@vger.kernel.org
13284 T:      git git://linuxtv.org/media_tree.git
13285 S:      Maintained
13286 F:      drivers/media/usb/stk1160/
13287
13288 STMMAC ETHERNET DRIVER
13289 M:      Giuseppe Cavallaro <peppe.cavallaro@st.com>
13290 M:      Alexandre Torgue <alexandre.torgue@st.com>
13291 L:      netdev@vger.kernel.org
13292 W:      http://www.stlinux.com
13293 S:      Supported
13294 F:      drivers/net/ethernet/stmicro/stmmac/
13295
13296 SUN3/3X
13297 M:      Sam Creasey <sammy@sammy.net>
13298 W:      http://sammy.net/sun3/
13299 S:      Maintained
13300 F:      arch/m68k/kernel/*sun3*
13301 F:      arch/m68k/sun3*/
13302 F:      arch/m68k/include/asm/sun3*
13303 F:      drivers/net/ethernet/i825xx/sun3*
13304
13305 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
13306 M:      Hans de Goede <hdegoede@redhat.com>
13307 L:      linux-input@vger.kernel.org
13308 S:      Maintained
13309 F:      Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
13310 F:      drivers/input/keyboard/sun4i-lradc-keys.c
13311
13312 SUNDANCE NETWORK DRIVER
13313 M:      Denis Kirjanov <kda@linux-powerpc.org>
13314 L:      netdev@vger.kernel.org
13315 S:      Maintained
13316 F:      drivers/net/ethernet/dlink/sundance.c
13317
13318 SUPERH
13319 M:      Yoshinori Sato <ysato@users.sourceforge.jp>
13320 M:      Rich Felker <dalias@libc.org>
13321 L:      linux-sh@vger.kernel.org
13322 Q:      http://patchwork.kernel.org/project/linux-sh/list/
13323 S:      Maintained
13324 F:      Documentation/sh/
13325 F:      arch/sh/
13326 F:      drivers/sh/
13327
13328 SUSPEND TO RAM
13329 M:      "Rafael J. Wysocki" <rjw@rjwysocki.net>
13330 M:      Len Brown <len.brown@intel.com>
13331 M:      Pavel Machek <pavel@ucw.cz>
13332 L:      linux-pm@vger.kernel.org
13333 B:      https://bugzilla.kernel.org
13334 S:      Supported
13335 F:      Documentation/power/
13336 F:      arch/x86/kernel/acpi/
13337 F:      drivers/base/power/
13338 F:      kernel/power/
13339 F:      include/linux/suspend.h
13340 F:      include/linux/freezer.h
13341 F:      include/linux/pm.h
13342
13343 SVGA HANDLING
13344 M:      Martin Mares <mj@ucw.cz>
13345 L:      linux-video@atrey.karlin.mff.cuni.cz
13346 S:      Maintained
13347 F:      Documentation/svga.txt
13348 F:      arch/x86/boot/video*
13349
13350 SWIOTLB SUBSYSTEM
13351 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
13352 L:      iommu@lists.linux-foundation.org
13353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
13354 S:      Supported
13355 F:      lib/swiotlb.c
13356 F:      arch/*/kernel/pci-swiotlb.c
13357 F:      include/linux/swiotlb.h
13358
13359 SWITCHDEV
13360 M:      Jiri Pirko <jiri@resnulli.us>
13361 M:      Ivan Vecera <ivecera@redhat.com>
13362 L:      netdev@vger.kernel.org
13363 S:      Supported
13364 F:      net/switchdev/
13365 F:      include/net/switchdev.h
13366
13367 SYNC FILE FRAMEWORK
13368 M:      Sumit Semwal <sumit.semwal@linaro.org>
13369 R:      Gustavo Padovan <gustavo@padovan.org>
13370 S:      Maintained
13371 L:      linux-media@vger.kernel.org
13372 L:      dri-devel@lists.freedesktop.org
13373 F:      drivers/dma-buf/sync_*
13374 F:      drivers/dma-buf/dma-fence*
13375 F:      drivers/dma-buf/sw_sync.c
13376 F:      include/linux/sync_file.h
13377 F:      include/uapi/linux/sync_file.h
13378 F:      Documentation/sync_file.txt
13379 T:      git git://anongit.freedesktop.org/drm/drm-misc
13380
13381 SYNOPSYS ARC ARCHITECTURE
13382 M:      Vineet Gupta <vgupta@synopsys.com>
13383 L:      linux-snps-arc@lists.infradead.org
13384 S:      Supported
13385 F:      arch/arc/
13386 F:      Documentation/devicetree/bindings/arc/*
13387 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
13388 F:      drivers/clocksource/arc_timer.c
13389 F:      drivers/tty/serial/arc_uart.c
13390 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
13391
13392 SYNOPSYS ARC HSDK SDP pll clock driver
13393 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13394 S:      Supported
13395 F:      drivers/clk/clk-hsdk-pll.c
13396 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
13397
13398 SYNOPSYS ARC SDP clock driver
13399 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13400 S:      Supported
13401 F:      drivers/clk/axs10x/*
13402 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
13403
13404 SYNOPSYS ARC SDP platform support
13405 M:      Alexey Brodkin <abrodkin@synopsys.com>
13406 S:      Supported
13407 F:      arch/arc/plat-axs10x
13408 F:      arch/arc/boot/dts/ax*
13409 F:      Documentation/devicetree/bindings/arc/axs10*
13410
13411 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
13412 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13413 S:      Supported
13414 F:      drivers/reset/reset-axs10x.c
13415 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
13416
13417 SYNOPSYS DESIGNWARE 8250 UART DRIVER
13418 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13419 S:      Maintained
13420 F:      drivers/tty/serial/8250/8250_dw.c
13421
13422 SYNOPSYS DESIGNWARE APB GPIO DRIVER
13423 M:      Hoan Tran <hotran@apm.com>
13424 L:      linux-gpio@vger.kernel.org
13425 S:      Maintained
13426 F:      drivers/gpio/gpio-dwapb.c
13427 F:      Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
13428
13429 SYNOPSYS DESIGNWARE DMAC DRIVER
13430 M:      Viresh Kumar <vireshk@kernel.org>
13431 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13432 S:      Maintained
13433 F:      include/linux/dma/dw.h
13434 F:      include/linux/platform_data/dma-dw.h
13435 F:      drivers/dma/dw/
13436
13437 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
13438 M:      Jose Abreu <Jose.Abreu@synopsys.com>
13439 L:      netdev@vger.kernel.org
13440 S:      Supported
13441 F:      drivers/net/ethernet/synopsys/
13442
13443 SYNOPSYS DESIGNWARE I2C DRIVER
13444 M:      Jarkko Nikula <jarkko.nikula@linux.intel.com>
13445 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
13446 R:      Mika Westerberg <mika.westerberg@linux.intel.com>
13447 L:      linux-i2c@vger.kernel.org
13448 S:      Maintained
13449 F:      drivers/i2c/busses/i2c-designware-*
13450 F:      include/linux/platform_data/i2c-designware.h
13451
13452 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
13453 M:      Jaehoon Chung <jh80.chung@samsung.com>
13454 L:      linux-mmc@vger.kernel.org
13455 S:      Maintained
13456 F:      drivers/mmc/host/dw_mmc*
13457
13458 SYNOPSYS HSDK RESET CONTROLLER DRIVER
13459 M:      Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
13460 S:      Supported
13461 F:      drivers/reset/reset-hsdk.c
13462 F:      include/dt-bindings/reset/snps,hsdk-reset.h
13463 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
13464
13465 SYSTEM CONFIGURATION (SYSCON)
13466 M:      Lee Jones <lee.jones@linaro.org>
13467 M:      Arnd Bergmann <arnd@arndb.de>
13468 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
13469 S:      Supported
13470 F:      drivers/mfd/syscon.c
13471
13472 SYSTEM CONTROL & POWER INTERFACE (SCPI) Message Protocol drivers
13473 M:      Sudeep Holla <sudeep.holla@arm.com>
13474 L:      linux-arm-kernel@lists.infradead.org
13475 S:      Maintained
13476 F:      Documentation/devicetree/bindings/arm/arm,scpi.txt
13477 F:      drivers/clk/clk-scpi.c
13478 F:      drivers/cpufreq/scpi-cpufreq.c
13479 F:      drivers/firmware/arm_scpi.c
13480 F:      include/linux/scpi_protocol.h
13481
13482 SYSTEM RESET/SHUTDOWN DRIVERS
13483 M:      Sebastian Reichel <sre@kernel.org>
13484 L:      linux-pm@vger.kernel.org
13485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
13486 S:      Maintained
13487 F:      Documentation/devicetree/bindings/power/reset/
13488 F:      drivers/power/reset/
13489
13490 SYSTEM TRACE MODULE CLASS
13491 M:      Alexander Shishkin <alexander.shishkin@linux.intel.com>
13492 S:      Maintained
13493 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
13494 F:      Documentation/trace/stm.txt
13495 F:      drivers/hwtracing/stm/
13496 F:      include/linux/stm.h
13497 F:      include/uapi/linux/stm.h
13498
13499 SYSV FILESYSTEM
13500 M:      Christoph Hellwig <hch@infradead.org>
13501 S:      Maintained
13502 F:      Documentation/filesystems/sysv-fs.txt
13503 F:      fs/sysv/
13504 F:      include/linux/sysv_fs.h
13505
13506 TARGET SUBSYSTEM
13507 M:      "Nicholas A. Bellinger" <nab@linux-iscsi.org>
13508 L:      linux-scsi@vger.kernel.org
13509 L:      target-devel@vger.kernel.org
13510 W:      http://www.linux-iscsi.org
13511 W:      http://groups.google.com/group/linux-iscsi-target-dev
13512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
13513 S:      Supported
13514 F:      drivers/target/
13515 F:      include/target/
13516 F:      Documentation/target/
13517
13518 TASKSTATS STATISTICS INTERFACE
13519 M:      Balbir Singh <bsingharora@gmail.com>
13520 S:      Maintained
13521 F:      Documentation/accounting/taskstats*
13522 F:      include/linux/taskstats*
13523 F:      kernel/taskstats.c
13524
13525 TC subsystem
13526 M:      Jamal Hadi Salim <jhs@mojatatu.com>
13527 M:      Cong Wang <xiyou.wangcong@gmail.com>
13528 M:      Jiri Pirko <jiri@resnulli.us>
13529 L:      netdev@vger.kernel.org
13530 S:      Maintained
13531 F:      include/net/pkt_cls.h
13532 F:      include/net/pkt_sched.h
13533 F:      include/net/tc_act/
13534 F:      include/uapi/linux/pkt_cls.h
13535 F:      include/uapi/linux/pkt_sched.h
13536 F:      include/uapi/linux/tc_act/
13537 F:      include/uapi/linux/tc_ematch/
13538 F:      net/sched/
13539
13540 TCP LOW PRIORITY MODULE
13541 M:      "Wong Hoi Sing, Edison" <hswong3i@gmail.com>
13542 M:      "Hung Hing Lun, Mike" <hlhung3i@gmail.com>
13543 W:      http://tcp-lp-mod.sourceforge.net/
13544 S:      Maintained
13545 F:      net/ipv4/tcp_lp.c
13546
13547 TDA10071 MEDIA DRIVER
13548 M:      Antti Palosaari <crope@iki.fi>
13549 L:      linux-media@vger.kernel.org
13550 W:      https://linuxtv.org
13551 W:      http://palosaari.fi/linux/
13552 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13553 T:      git git://linuxtv.org/anttip/media_tree.git
13554 S:      Maintained
13555 F:      drivers/media/dvb-frontends/tda10071*
13556
13557 TDA18212 MEDIA DRIVER
13558 M:      Antti Palosaari <crope@iki.fi>
13559 L:      linux-media@vger.kernel.org
13560 W:      https://linuxtv.org
13561 W:      http://palosaari.fi/linux/
13562 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13563 T:      git git://linuxtv.org/anttip/media_tree.git
13564 S:      Maintained
13565 F:      drivers/media/tuners/tda18212*
13566
13567 TDA18218 MEDIA DRIVER
13568 M:      Antti Palosaari <crope@iki.fi>
13569 L:      linux-media@vger.kernel.org
13570 W:      https://linuxtv.org
13571 W:      http://palosaari.fi/linux/
13572 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13573 T:      git git://linuxtv.org/anttip/media_tree.git
13574 S:      Maintained
13575 F:      drivers/media/tuners/tda18218*
13576
13577 TDA18250 MEDIA DRIVER
13578 M:      Olli Salonen <olli.salonen@iki.fi>
13579 L:      linux-media@vger.kernel.org
13580 W:      https://linuxtv.org
13581 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13582 T:      git git://linuxtv.org/media_tree.git
13583 S:      Maintained
13584 F:      drivers/media/tuners/tda18250*
13585
13586 TDA18271 MEDIA DRIVER
13587 M:      Michael Krufky <mkrufky@linuxtv.org>
13588 L:      linux-media@vger.kernel.org
13589 W:      https://linuxtv.org
13590 W:      http://github.com/mkrufky
13591 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13592 T:      git git://linuxtv.org/mkrufky/tuners.git
13593 S:      Maintained
13594 F:      drivers/media/tuners/tda18271*
13595
13596 TDA1997x MEDIA DRIVER
13597 M:      Tim Harvey <tharvey@gateworks.com>
13598 L:      linux-media@vger.kernel.org
13599 W:      https://linuxtv.org
13600 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13601 S:      Maintained
13602 F:      drivers/media/i2c/tda1997x.*
13603
13604 TDA827x MEDIA DRIVER
13605 M:      Michael Krufky <mkrufky@linuxtv.org>
13606 L:      linux-media@vger.kernel.org
13607 W:      https://linuxtv.org
13608 W:      http://github.com/mkrufky
13609 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13610 T:      git git://linuxtv.org/mkrufky/tuners.git
13611 S:      Maintained
13612 F:      drivers/media/tuners/tda8290.*
13613
13614 TDA8290 MEDIA DRIVER
13615 M:      Michael Krufky <mkrufky@linuxtv.org>
13616 L:      linux-media@vger.kernel.org
13617 W:      https://linuxtv.org
13618 W:      http://github.com/mkrufky
13619 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13620 T:      git git://linuxtv.org/mkrufky/tuners.git
13621 S:      Maintained
13622 F:      drivers/media/tuners/tda8290.*
13623
13624 TDA9840 MEDIA DRIVER
13625 M:      Hans Verkuil <hverkuil@xs4all.nl>
13626 L:      linux-media@vger.kernel.org
13627 T:      git git://linuxtv.org/media_tree.git
13628 W:      https://linuxtv.org
13629 S:      Maintained
13630 F:      drivers/media/i2c/tda9840*
13631
13632 TEA5761 TUNER DRIVER
13633 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13634 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13635 L:      linux-media@vger.kernel.org
13636 W:      https://linuxtv.org
13637 T:      git git://linuxtv.org/media_tree.git
13638 S:      Odd fixes
13639 F:      drivers/media/tuners/tea5761.*
13640
13641 TEA5767 TUNER DRIVER
13642 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
13643 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
13644 L:      linux-media@vger.kernel.org
13645 W:      https://linuxtv.org
13646 T:      git git://linuxtv.org/media_tree.git
13647 S:      Maintained
13648 F:      drivers/media/tuners/tea5767.*
13649
13650 TEA6415C MEDIA DRIVER
13651 M:      Hans Verkuil <hverkuil@xs4all.nl>
13652 L:      linux-media@vger.kernel.org
13653 T:      git git://linuxtv.org/media_tree.git
13654 W:      https://linuxtv.org
13655 S:      Maintained
13656 F:      drivers/media/i2c/tea6415c*
13657
13658 TEA6420 MEDIA DRIVER
13659 M:      Hans Verkuil <hverkuil@xs4all.nl>
13660 L:      linux-media@vger.kernel.org
13661 T:      git git://linuxtv.org/media_tree.git
13662 W:      https://linuxtv.org
13663 S:      Maintained
13664 F:      drivers/media/i2c/tea6420*
13665
13666 TEAM DRIVER
13667 M:      Jiri Pirko <jiri@resnulli.us>
13668 L:      netdev@vger.kernel.org
13669 S:      Supported
13670 F:      drivers/net/team/
13671 F:      include/linux/if_team.h
13672 F:      include/uapi/linux/if_team.h
13673
13674 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
13675 M:      "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com>
13676 S:      Maintained
13677 F:      arch/x86/platform/ts5500/
13678
13679 TECHNOTREND USB IR RECEIVER
13680 M:      Sean Young <sean@mess.org>
13681 L:      linux-media@vger.kernel.org
13682 S:      Maintained
13683 F:      drivers/media/rc/ttusbir.c
13684
13685 TECHWELL TW9910 VIDEO DECODER
13686 L:      linux-media@vger.kernel.org
13687 S:      Orphan
13688 F:      drivers/media/i2c/tw9910.c
13689 F:      include/media/i2c/tw9910.h
13690
13691 TEE SUBSYSTEM
13692 M:      Jens Wiklander <jens.wiklander@linaro.org>
13693 S:      Maintained
13694 F:      include/linux/tee_drv.h
13695 F:      include/uapi/linux/tee.h
13696 F:      drivers/tee/
13697 F:      Documentation/tee.txt
13698
13699 TEGRA ARCHITECTURE SUPPORT
13700 M:      Thierry Reding <thierry.reding@gmail.com>
13701 M:      Jonathan Hunter <jonathanh@nvidia.com>
13702 L:      linux-tegra@vger.kernel.org
13703 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
13704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
13705 S:      Supported
13706 N:      [^a-z]tegra
13707
13708 TEGRA CLOCK DRIVER
13709 M:      Peter De Schrijver <pdeschrijver@nvidia.com>
13710 M:      Prashant Gaikwad <pgaikwad@nvidia.com>
13711 S:      Supported
13712 F:      drivers/clk/tegra/
13713
13714 TEGRA DMA DRIVERS
13715 M:      Laxman Dewangan <ldewangan@nvidia.com>
13716 M:      Jon Hunter <jonathanh@nvidia.com>
13717 S:      Supported
13718 F:      drivers/dma/tegra*
13719
13720 TEGRA I2C DRIVER
13721 M:      Laxman Dewangan <ldewangan@nvidia.com>
13722 S:      Supported
13723 F:      drivers/i2c/busses/i2c-tegra.c
13724
13725 TEGRA IOMMU DRIVERS
13726 M:      Hiroshi Doyu <hdoyu@nvidia.com>
13727 S:      Supported
13728 F:      drivers/iommu/tegra*
13729
13730 TEGRA KBC DRIVER
13731 M:      Rakesh Iyer <riyer@nvidia.com>
13732 M:      Laxman Dewangan <ldewangan@nvidia.com>
13733 S:      Supported
13734 F:      drivers/input/keyboard/tegra-kbc.c
13735
13736 TEGRA PWM DRIVER
13737 M:      Thierry Reding <thierry.reding@gmail.com>
13738 S:      Supported
13739 F:      drivers/pwm/pwm-tegra.c
13740
13741 TEGRA SERIAL DRIVER
13742 M:      Laxman Dewangan <ldewangan@nvidia.com>
13743 S:      Supported
13744 F:      drivers/tty/serial/serial-tegra.c
13745
13746 TEGRA SPI DRIVER
13747 M:      Laxman Dewangan <ldewangan@nvidia.com>
13748 S:      Supported
13749 F:      drivers/spi/spi-tegra*
13750
13751 TEHUTI ETHERNET DRIVER
13752 M:      Andy Gospodarek <andy@greyhouse.net>
13753 L:      netdev@vger.kernel.org
13754 S:      Supported
13755 F:      drivers/net/ethernet/tehuti/*
13756
13757 Telecom Clock Driver for MCPL0010
13758 M:      Mark Gross <mark.gross@intel.com>
13759 S:      Supported
13760 F:      drivers/char/tlclk.c
13761
13762 TENSILICA XTENSA PORT (xtensa)
13763 M:      Chris Zankel <chris@zankel.net>
13764 M:      Max Filippov <jcmvbkbc@gmail.com>
13765 L:      linux-xtensa@linux-xtensa.org
13766 T:      git git://github.com/czankel/xtensa-linux.git
13767 S:      Maintained
13768 F:      arch/xtensa/
13769 F:      drivers/irqchip/irq-xtensa-*
13770
13771 Texas Instruments' System Control Interface (TISCI) Protocol Driver
13772 M:      Nishanth Menon <nm@ti.com>
13773 M:      Tero Kristo <t-kristo@ti.com>
13774 M:      Santosh Shilimkar <ssantosh@kernel.org>
13775 L:      linux-arm-kernel@lists.infradead.org
13776 S:      Maintained
13777 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.txt
13778 F:      drivers/firmware/ti_sci*
13779 F:      include/linux/soc/ti/ti_sci_protocol.h
13780 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt
13781 F:      include/dt-bindings/genpd/k2g.h
13782 F:      drivers/soc/ti/ti_sci_pm_domains.c
13783 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.txt
13784 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.txt
13785 F:      drivers/clk/keystone/sci-clk.c
13786 F:      drivers/reset/reset-ti-sci.c
13787
13788 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
13789 M:      Hans Verkuil <hverkuil@xs4all.nl>
13790 L:      linux-media@vger.kernel.org
13791 T:      git git://linuxtv.org/media_tree.git
13792 W:      https://linuxtv.org
13793 S:      Maintained
13794 F:      drivers/media/radio/radio-raremono.c
13795
13796 THERMAL
13797 M:      Zhang Rui <rui.zhang@intel.com>
13798 M:      Eduardo Valentin <edubezval@gmail.com>
13799 L:      linux-pm@vger.kernel.org
13800 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git
13801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
13802 Q:      https://patchwork.kernel.org/project/linux-pm/list/
13803 S:      Supported
13804 F:      drivers/thermal/
13805 F:      include/linux/thermal.h
13806 F:      include/uapi/linux/thermal.h
13807 F:      include/linux/cpu_cooling.h
13808 F:      Documentation/devicetree/bindings/thermal/
13809
13810 THERMAL/CPU_COOLING
13811 M:      Amit Daniel Kachhap <amit.kachhap@gmail.com>
13812 M:      Viresh Kumar <viresh.kumar@linaro.org>
13813 M:      Javi Merino <javi.merino@kernel.org>
13814 L:      linux-pm@vger.kernel.org
13815 S:      Supported
13816 F:      Documentation/thermal/cpu-cooling-api.txt
13817 F:      drivers/thermal/cpu_cooling.c
13818 F:      include/linux/cpu_cooling.h
13819
13820 THINKPAD ACPI EXTRAS DRIVER
13821 M:      Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br>
13822 L:      ibm-acpi-devel@lists.sourceforge.net
13823 L:      platform-driver-x86@vger.kernel.org
13824 W:      http://ibm-acpi.sourceforge.net
13825 W:      http://thinkwiki.org/wiki/Ibm-acpi
13826 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
13827 S:      Maintained
13828 F:      drivers/platform/x86/thinkpad_acpi.c
13829
13830 THUNDERBOLT DRIVER
13831 M:      Andreas Noever <andreas.noever@gmail.com>
13832 M:      Michael Jamet <michael.jamet@intel.com>
13833 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13834 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13835 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
13836 S:      Maintained
13837 F:      Documentation/admin-guide/thunderbolt.rst
13838 F:      drivers/thunderbolt/
13839 F:      include/linux/thunderbolt.h
13840
13841 THUNDERBOLT NETWORK DRIVER
13842 M:      Michael Jamet <michael.jamet@intel.com>
13843 M:      Mika Westerberg <mika.westerberg@linux.intel.com>
13844 M:      Yehezkel Bernat <yehezkel.bernat@intel.com>
13845 L:      netdev@vger.kernel.org
13846 S:      Maintained
13847 F:      drivers/net/thunderbolt.c
13848
13849 THUNDERX GPIO DRIVER
13850 M:      David Daney <david.daney@cavium.com>
13851 S:      Maintained
13852 F:      drivers/gpio/gpio-thunderx.c
13853
13854 TI AM437X VPFE DRIVER
13855 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13856 L:      linux-media@vger.kernel.org
13857 W:      https://linuxtv.org
13858 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13859 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13860 S:      Maintained
13861 F:      drivers/media/platform/am437x/
13862
13863 TI BANDGAP AND THERMAL DRIVER
13864 M:      Eduardo Valentin <edubezval@gmail.com>
13865 M:      Keerthy <j-keerthy@ti.com>
13866 L:      linux-pm@vger.kernel.org
13867 L:      linux-omap@vger.kernel.org
13868 S:      Maintained
13869 F:      drivers/thermal/ti-soc-thermal/
13870
13871 TI BQ27XXX POWER SUPPLY DRIVER
13872 R:      Andrew F. Davis <afd@ti.com>
13873 F:      include/linux/power/bq27xxx_battery.h
13874 F:      drivers/power/supply/bq27xxx_battery.c
13875 F:      drivers/power/supply/bq27xxx_battery_i2c.c
13876
13877 TI CDCE706 CLOCK DRIVER
13878 M:      Max Filippov <jcmvbkbc@gmail.com>
13879 S:      Maintained
13880 F:      drivers/clk/clk-cdce706.c
13881
13882 TI CLOCK DRIVER
13883 M:      Tero Kristo <t-kristo@ti.com>
13884 L:      linux-omap@vger.kernel.org
13885 S:      Maintained
13886 F:      drivers/clk/ti/
13887 F:      include/linux/clk/ti.h
13888
13889 TI DAVINCI MACHINE SUPPORT
13890 M:      Sekhar Nori <nsekhar@ti.com>
13891 M:      Kevin Hilman <khilman@kernel.org>
13892 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
13894 S:      Supported
13895 F:      arch/arm/mach-davinci/
13896 F:      drivers/i2c/busses/i2c-davinci.c
13897 F:      arch/arm/boot/dts/da850*
13898
13899 TI DAVINCI SERIES GPIO DRIVER
13900 M:      Keerthy <j-keerthy@ti.com>
13901 L:      linux-gpio@vger.kernel.org
13902 S:      Maintained
13903 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.txt
13904 F:      drivers/gpio/gpio-davinci.c
13905
13906 TI DAVINCI SERIES MEDIA DRIVER
13907 M:      "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
13908 L:      linux-media@vger.kernel.org
13909 W:      https://linuxtv.org
13910 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
13911 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
13912 S:      Maintained
13913 F:      drivers/media/platform/davinci/
13914 F:      include/media/davinci/
13915
13916 TI ETHERNET SWITCH DRIVER (CPSW)
13917 R:      Grygorii Strashko <grygorii.strashko@ti.com>
13918 L:      linux-omap@vger.kernel.org
13919 L:      netdev@vger.kernel.org
13920 S:      Maintained
13921 F:      drivers/net/ethernet/ti/cpsw*
13922 F:      drivers/net/ethernet/ti/davinci*
13923
13924 TI FLASH MEDIA INTERFACE DRIVER
13925 M:      Alex Dubov <oakad@yahoo.com>
13926 S:      Maintained
13927 F:      drivers/misc/tifm*
13928 F:      drivers/mmc/host/tifm_sd.c
13929 F:      include/linux/tifm.h
13930
13931 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
13932 M:      Santosh Shilimkar <ssantosh@kernel.org>
13933 L:      linux-kernel@vger.kernel.org
13934 L:      linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
13935 S:      Maintained
13936 F:      drivers/soc/ti/*
13937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git
13938
13939 TI LM49xxx FAMILY ASoC CODEC DRIVERS
13940 M:      M R Swami Reddy <mr.swami.reddy@ti.com>
13941 M:      Vishwas A Deshpande <vishwas.a.deshpande@ti.com>
13942 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13943 S:      Maintained
13944 F:      sound/soc/codecs/lm49453*
13945 F:      sound/soc/codecs/isabelle*
13946
13947 TI LP855x BACKLIGHT DRIVER
13948 M:      Milo Kim <milo.kim@ti.com>
13949 S:      Maintained
13950 F:      Documentation/backlight/lp855x-driver.txt
13951 F:      drivers/video/backlight/lp855x_bl.c
13952 F:      include/linux/platform_data/lp855x.h
13953
13954 TI LP8727 CHARGER DRIVER
13955 M:      Milo Kim <milo.kim@ti.com>
13956 S:      Maintained
13957 F:      drivers/power/supply/lp8727_charger.c
13958 F:      include/linux/platform_data/lp8727.h
13959
13960 TI LP8788 MFD DRIVER
13961 M:      Milo Kim <milo.kim@ti.com>
13962 S:      Maintained
13963 F:      drivers/iio/adc/lp8788_adc.c
13964 F:      drivers/leds/leds-lp8788.c
13965 F:      drivers/mfd/lp8788*.c
13966 F:      drivers/power/supply/lp8788-charger.c
13967 F:      drivers/regulator/lp8788-*.c
13968 F:      include/linux/mfd/lp8788*.h
13969
13970 TI NETCP ETHERNET DRIVER
13971 M:      Wingman Kwok <w-kwok2@ti.com>
13972 M:      Murali Karicheri <m-karicheri2@ti.com>
13973 L:      netdev@vger.kernel.org
13974 S:      Maintained
13975 F:      drivers/net/ethernet/ti/netcp*
13976
13977 TI TAS571X FAMILY ASoC CODEC DRIVER
13978 M:      Kevin Cernekee <cernekee@chromium.org>
13979 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13980 S:      Odd Fixes
13981 F:      sound/soc/codecs/tas571x*
13982
13983 TI TRF7970A NFC DRIVER
13984 M:      Mark Greer <mgreer@animalcreek.com>
13985 L:      linux-wireless@vger.kernel.org
13986 L:      linux-nfc@lists.01.org (moderated for non-subscribers)
13987 S:      Supported
13988 F:      drivers/nfc/trf7970a.c
13989 F:      Documentation/devicetree/bindings/net/nfc/trf7970a.txt
13990
13991 TI TWL4030 SERIES SOC CODEC DRIVER
13992 M:      Peter Ujfalusi <peter.ujfalusi@ti.com>
13993 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
13994 S:      Maintained
13995 F:      sound/soc/codecs/twl4030*
13996
13997 TI VPE/CAL DRIVERS
13998 M:      Benoit Parrot <bparrot@ti.com>
13999 L:      linux-media@vger.kernel.org
14000 W:      http://linuxtv.org/
14001 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14002 S:      Maintained
14003 F:      drivers/media/platform/ti-vpe/
14004
14005 TI WILINK WIRELESS DRIVERS
14006 L:      linux-wireless@vger.kernel.org
14007 W:      http://wireless.kernel.org/en/users/Drivers/wl12xx
14008 W:      http://wireless.kernel.org/en/users/Drivers/wl1251
14009 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
14010 S:      Orphan
14011 F:      drivers/net/wireless/ti/
14012 F:      include/linux/wl12xx.h
14013
14014 TILE ARCHITECTURE
14015 W:      http://www.mellanox.com/repository/solutions/tile-scm/
14016 S:      Orphan
14017 F:      arch/tile/
14018 F:      drivers/char/tile-srom.c
14019 F:      drivers/edac/tile_edac.c
14020 F:      drivers/net/ethernet/tile/
14021 F:      drivers/rtc/rtc-tile.c
14022 F:      drivers/tty/hvc/hvc_tile.c
14023 F:      drivers/tty/serial/tilegx.c
14024 F:      drivers/usb/host/*-tilegx.c
14025 F:      include/linux/usb/tilegx.h
14026
14027 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
14028 M:      John Stultz <john.stultz@linaro.org>
14029 M:      Thomas Gleixner <tglx@linutronix.de>
14030 R:      Stephen Boyd <sboyd@kernel.org>
14031 L:      linux-kernel@vger.kernel.org
14032 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
14033 S:      Supported
14034 F:      include/linux/clocksource.h
14035 F:      include/linux/time.h
14036 F:      include/linux/timex.h
14037 F:      include/uapi/linux/time.h
14038 F:      include/uapi/linux/timex.h
14039 F:      kernel/time/clocksource.c
14040 F:      kernel/time/time*.c
14041 F:      kernel/time/alarmtimer.c
14042 F:      kernel/time/ntp.c
14043 F:      tools/testing/selftests/timers/
14044
14045 TIPC NETWORK LAYER
14046 M:      Jon Maloy <jon.maloy@ericsson.com>
14047 M:      Ying Xue <ying.xue@windriver.com>
14048 L:      netdev@vger.kernel.org (core kernel code)
14049 L:      tipc-discussion@lists.sourceforge.net (user apps, general discussion)
14050 W:      http://tipc.sourceforge.net/
14051 S:      Maintained
14052 F:      include/uapi/linux/tipc*.h
14053 F:      net/tipc/
14054
14055 TLAN NETWORK DRIVER
14056 M:      Samuel Chessman <chessman@tux.org>
14057 L:      tlan-devel@lists.sourceforge.net (subscribers-only)
14058 W:      http://sourceforge.net/projects/tlan/
14059 S:      Maintained
14060 F:      Documentation/networking/tlan.txt
14061 F:      drivers/net/ethernet/ti/tlan.*
14062
14063 TM6000 VIDEO4LINUX DRIVER
14064 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
14065 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
14066 L:      linux-media@vger.kernel.org
14067 W:      https://linuxtv.org
14068 T:      git git://linuxtv.org/media_tree.git
14069 S:      Odd fixes
14070 F:      drivers/media/usb/tm6000/
14071 F:      Documentation/media/v4l-drivers/tm6000*
14072
14073 TMIO/SDHI MMC DRIVER
14074 M:      Wolfram Sang <wsa+renesas@sang-engineering.com>
14075 L:      linux-mmc@vger.kernel.org
14076 S:      Supported
14077 F:      drivers/mmc/host/tmio_mmc*
14078 F:      drivers/mmc/host/renesas_sdhi*
14079 F:      include/linux/mfd/tmio.h
14080
14081 TMP401 HARDWARE MONITOR DRIVER
14082 M:      Guenter Roeck <linux@roeck-us.net>
14083 L:      linux-hwmon@vger.kernel.org
14084 S:      Maintained
14085 F:      Documentation/hwmon/tmp401
14086 F:      drivers/hwmon/tmp401.c
14087
14088 TMPFS (SHMEM FILESYSTEM)
14089 M:      Hugh Dickins <hughd@google.com>
14090 L:      linux-mm@kvack.org
14091 S:      Maintained
14092 F:      include/linux/shmem_fs.h
14093 F:      mm/shmem.c
14094
14095 TOMOYO SECURITY MODULE
14096 M:      Kentaro Takeda <takedakn@nttdata.co.jp>
14097 M:      Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14098 L:      tomoyo-dev-en@lists.sourceforge.jp (subscribers-only, for developers in English)
14099 L:      tomoyo-users-en@lists.sourceforge.jp (subscribers-only, for users in English)
14100 L:      tomoyo-dev@lists.sourceforge.jp (subscribers-only, for developers in Japanese)
14101 L:      tomoyo-users@lists.sourceforge.jp (subscribers-only, for users in Japanese)
14102 W:      http://tomoyo.sourceforge.jp/
14103 T:      quilt http://svn.sourceforge.jp/svnroot/tomoyo/trunk/2.5.x/tomoyo-lsm/patches/
14104 S:      Maintained
14105 F:      security/tomoyo/
14106
14107 TOPSTAR LAPTOP EXTRAS DRIVER
14108 M:      Herton Ronaldo Krzesinski <herton@canonical.com>
14109 L:      platform-driver-x86@vger.kernel.org
14110 S:      Maintained
14111 F:      drivers/platform/x86/topstar-laptop.c
14112
14113 TORTURE-TEST MODULES
14114 M:      Davidlohr Bueso <dave@stgolabs.net>
14115 M:      "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
14116 M:      Josh Triplett <josh@joshtriplett.org>
14117 L:      linux-kernel@vger.kernel.org
14118 S:      Supported
14119 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
14120 F:      Documentation/RCU/torture.txt
14121 F:      kernel/torture.c
14122 F:      kernel/rcu/rcutorture.c
14123 F:      kernel/locking/locktorture.c
14124
14125 TOSHIBA ACPI EXTRAS DRIVER
14126 M:      Azael Avalos <coproscefalo@gmail.com>
14127 L:      platform-driver-x86@vger.kernel.org
14128 S:      Maintained
14129 F:      drivers/platform/x86/toshiba_acpi.c
14130
14131 TOSHIBA BLUETOOTH DRIVER
14132 M:      Azael Avalos <coproscefalo@gmail.com>
14133 L:      platform-driver-x86@vger.kernel.org
14134 S:      Maintained
14135 F:      drivers/platform/x86/toshiba_bluetooth.c
14136
14137 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
14138 M:      Azael Avalos <coproscefalo@gmail.com>
14139 L:      platform-driver-x86@vger.kernel.org
14140 S:      Maintained
14141 F:      drivers/platform/x86/toshiba_haps.c
14142
14143 TOSHIBA SMM DRIVER
14144 M:      Jonathan Buzzard <jonathan@buzzard.org.uk>
14145 W:      http://www.buzzard.org.uk/toshiba/
14146 S:      Maintained
14147 F:      drivers/char/toshiba.c
14148 F:      include/linux/toshiba.h
14149 F:      include/uapi/linux/toshiba.h
14150
14151 TOSHIBA TC358743 DRIVER
14152 M:      Mats Randgaard <matrandg@cisco.com>
14153 L:      linux-media@vger.kernel.org
14154 S:      Maintained
14155 F:      drivers/media/i2c/tc358743*
14156 F:      include/media/i2c/tc358743.h
14157
14158 TOSHIBA WMI HOTKEYS DRIVER
14159 M:      Azael Avalos <coproscefalo@gmail.com>
14160 L:      platform-driver-x86@vger.kernel.org
14161 S:      Maintained
14162 F:      drivers/platform/x86/toshiba-wmi.c
14163
14164 TPM DEVICE DRIVER
14165 M:      Peter Huewe <peterhuewe@gmx.de>
14166 M:      Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
14167 R:      Jason Gunthorpe <jgg@ziepe.ca>
14168 L:      linux-integrity@vger.kernel.org
14169 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
14170 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
14171 T:      git git://git.infradead.org/users/jjs/linux-tpmdd.git
14172 S:      Maintained
14173 F:      drivers/char/tpm/
14174
14175 TRACING
14176 M:      Steven Rostedt <rostedt@goodmis.org>
14177 M:      Ingo Molnar <mingo@redhat.com>
14178 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
14179 S:      Maintained
14180 F:      Documentation/trace/ftrace.txt
14181 F:      arch/*/*/*/ftrace.h
14182 F:      arch/*/kernel/ftrace.c
14183 F:      include/*/ftrace.h
14184 F:      include/linux/trace*.h
14185 F:      include/trace/
14186 F:      kernel/trace/
14187 F:      tools/testing/selftests/ftrace/
14188
14189 TRACING MMIO ACCESSES (MMIOTRACE)
14190 M:      Steven Rostedt <rostedt@goodmis.org>
14191 M:      Ingo Molnar <mingo@kernel.org>
14192 R:      Karol Herbst <karolherbst@gmail.com>
14193 R:      Pekka Paalanen <ppaalanen@gmail.com>
14194 S:      Maintained
14195 L:      linux-kernel@vger.kernel.org
14196 L:      nouveau@lists.freedesktop.org
14197 F:      kernel/trace/trace_mmiotrace.c
14198 F:      include/linux/mmiotrace.h
14199 F:      arch/x86/mm/kmmio.c
14200 F:      arch/x86/mm/mmio-mod.c
14201 F:      arch/x86/mm/testmmiotrace.c
14202
14203 TRIVIAL PATCHES
14204 M:      Jiri Kosina <trivial@kernel.org>
14205 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
14206 S:      Maintained
14207 K:      ^Subject:.*(?i)trivial
14208
14209 TEMPO SEMICONDUCTOR DRIVERS
14210 M:      Steven Eckhoff <steven.eckhoff.opensource@gmail.com>
14211 S:      Maintained
14212 F:      sound/soc/codecs/tscs*.c
14213 F:      sound/soc/codecs/tscs*.h
14214 F:      Documentation/devicetree/bindings/sound/tscs*.txt
14215
14216 TTY LAYER
14217 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14218 M:      Jiri Slaby <jslaby@suse.com>
14219 S:      Supported
14220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
14221 F:      Documentation/serial/
14222 F:      drivers/tty/
14223 F:      drivers/tty/serial/serial_core.c
14224 F:      include/linux/serial_core.h
14225 F:      include/linux/serial.h
14226 F:      include/linux/tty.h
14227 F:      include/uapi/linux/serial_core.h
14228 F:      include/uapi/linux/serial.h
14229 F:      include/uapi/linux/tty.h
14230
14231 TUA9001 MEDIA DRIVER
14232 M:      Antti Palosaari <crope@iki.fi>
14233 L:      linux-media@vger.kernel.org
14234 W:      https://linuxtv.org
14235 W:      http://palosaari.fi/linux/
14236 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14237 T:      git git://linuxtv.org/anttip/media_tree.git
14238 S:      Maintained
14239 F:      drivers/media/tuners/tua9001*
14240
14241 TULIP NETWORK DRIVERS
14242 L:      netdev@vger.kernel.org
14243 L:      linux-parisc@vger.kernel.org
14244 S:      Orphan
14245 F:      drivers/net/ethernet/dec/tulip/
14246
14247 TUN/TAP driver
14248 M:      Maxim Krasnyansky <maxk@qti.qualcomm.com>
14249 W:      http://vtun.sourceforge.net/tun
14250 S:      Maintained
14251 F:      Documentation/networking/tuntap.txt
14252 F:      arch/um/os-Linux/drivers/
14253
14254 TURBOCHANNEL SUBSYSTEM
14255 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
14256 M:      Ralf Baechle <ralf@linux-mips.org>
14257 L:      linux-mips@linux-mips.org
14258 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
14259 S:      Maintained
14260 F:      drivers/tc/
14261 F:      include/linux/tc.h
14262
14263 TW5864 VIDEO4LINUX DRIVER
14264 M:      Bluecherry Maintainers <maintainers@bluecherrydvr.com>
14265 M:      Anton Sviridenko <anton@corp.bluecherry.net>
14266 M:      Andrey Utkin <andrey.utkin@corp.bluecherry.net>
14267 M:      Andrey Utkin <andrey_utkin@fastmail.com>
14268 L:      linux-media@vger.kernel.org
14269 S:      Supported
14270 F:      drivers/media/pci/tw5864/
14271
14272 TW68 VIDEO4LINUX DRIVER
14273 M:      Hans Verkuil <hverkuil@xs4all.nl>
14274 L:      linux-media@vger.kernel.org
14275 T:      git git://linuxtv.org/media_tree.git
14276 W:      https://linuxtv.org
14277 S:      Odd Fixes
14278 F:      drivers/media/pci/tw68/
14279
14280 TW686X VIDEO4LINUX DRIVER
14281 M:      Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
14282 L:      linux-media@vger.kernel.org
14283 T:      git git://linuxtv.org/media_tree.git
14284 W:      http://linuxtv.org
14285 S:      Maintained
14286 F:      drivers/media/pci/tw686x/
14287
14288 UBI FILE SYSTEM (UBIFS)
14289 M:      Richard Weinberger <richard@nod.at>
14290 M:      Artem Bityutskiy <dedekind1@gmail.com>
14291 M:      Adrian Hunter <adrian.hunter@intel.com>
14292 L:      linux-mtd@lists.infradead.org
14293 T:      git git://git.infradead.org/ubifs-2.6.git
14294 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
14295 S:      Supported
14296 F:      Documentation/filesystems/ubifs.txt
14297 F:      fs/ubifs/
14298
14299 UCLINUX (M68KNOMMU AND COLDFIRE)
14300 M:      Greg Ungerer <gerg@linux-m68k.org>
14301 W:      http://www.linux-m68k.org/
14302 W:      http://www.uclinux.org/
14303 L:      linux-m68k@lists.linux-m68k.org
14304 L:      uclinux-dev@uclinux.org  (subscribers-only)
14305 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
14306 S:      Maintained
14307 F:      arch/m68k/coldfire/
14308 F:      arch/m68k/68*/
14309 F:      arch/m68k/*/*_no.*
14310 F:      arch/m68k/include/asm/*_no.*
14311
14312 UDF FILESYSTEM
14313 M:      Jan Kara <jack@suse.com>
14314 S:      Maintained
14315 F:      Documentation/filesystems/udf.txt
14316 F:      fs/udf/
14317
14318 UDRAW TABLET
14319 M:      Bastien Nocera <hadess@hadess.net>
14320 L:      linux-input@vger.kernel.org
14321 S:      Maintained
14322 F:      drivers/hid/hid-udraw-ps3.c
14323
14324 UFS FILESYSTEM
14325 M:      Evgeniy Dushistov <dushistov@mail.ru>
14326 S:      Maintained
14327 F:      Documentation/filesystems/ufs.txt
14328 F:      fs/ufs/
14329
14330 UHID USERSPACE HID IO DRIVER:
14331 M:      David Herrmann <dh.herrmann@googlemail.com>
14332 L:      linux-input@vger.kernel.org
14333 S:      Maintained
14334 F:      drivers/hid/uhid.c
14335 F:      include/uapi/linux/uhid.h
14336
14337 ULPI BUS
14338 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14339 L:      linux-usb@vger.kernel.org
14340 S:      Maintained
14341 F:      drivers/usb/common/ulpi.c
14342 F:      include/linux/ulpi/
14343
14344 ULTRA-WIDEBAND (UWB) SUBSYSTEM:
14345 L:      linux-usb@vger.kernel.org
14346 S:      Orphan
14347 F:      drivers/uwb/
14348 F:      include/linux/uwb.h
14349 F:      include/linux/uwb/
14350
14351 UNICORE32 ARCHITECTURE:
14352 M:      Guan Xuetao <gxt@mprc.pku.edu.cn>
14353 W:      http://mprc.pku.edu.cn/~guanxuetao/linux
14354 S:      Maintained
14355 T:      git git://github.com/gxt/linux.git
14356 F:      arch/unicore32/
14357
14358 UNIFDEF
14359 M:      Tony Finch <dot@dotat.at>
14360 W:      http://dotat.at/prog/unifdef
14361 S:      Maintained
14362 F:      scripts/unifdef.c
14363
14364 UNIFORM CDROM DRIVER
14365 M:      Jens Axboe <axboe@kernel.dk>
14366 W:      http://www.kernel.dk
14367 S:      Maintained
14368 F:      Documentation/cdrom/
14369 F:      drivers/cdrom/cdrom.c
14370 F:      include/linux/cdrom.h
14371 F:      include/uapi/linux/cdrom.h
14372
14373 UNISYS S-PAR DRIVERS
14374 M:      David Kershner <david.kershner@unisys.com>
14375 L:      sparmaintainer@unisys.com (Unisys internal)
14376 S:      Supported
14377 F:      include/linux/visorbus.h
14378 F:      drivers/visorbus/
14379 F:      drivers/staging/unisys/
14380
14381 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
14382 M:      Vinayak Holikatti <vinholikatti@gmail.com>
14383 L:      linux-scsi@vger.kernel.org
14384 S:      Supported
14385 F:      Documentation/scsi/ufs.txt
14386 F:      drivers/scsi/ufs/
14387
14388 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
14389 M:      Joao Pinto <jpinto@synopsys.com>
14390 L:      linux-scsi@vger.kernel.org
14391 S:      Supported
14392 F:      drivers/scsi/ufs/*dwc*
14393
14394 UNSORTED BLOCK IMAGES (UBI)
14395 M:      Artem Bityutskiy <dedekind1@gmail.com>
14396 M:      Richard Weinberger <richard@nod.at>
14397 W:      http://www.linux-mtd.infradead.org/
14398 L:      linux-mtd@lists.infradead.org
14399 T:      git git://git.infradead.org/ubifs-2.6.git
14400 S:      Supported
14401 F:      drivers/mtd/ubi/
14402 F:      include/linux/mtd/ubi.h
14403 F:      include/uapi/mtd/ubi-user.h
14404
14405 USB "USBNET" DRIVER FRAMEWORK
14406 M:      Oliver Neukum <oneukum@suse.com>
14407 L:      netdev@vger.kernel.org
14408 W:      http://www.linux-usb.org/usbnet
14409 S:      Maintained
14410 F:      drivers/net/usb/usbnet.c
14411 F:      include/linux/usb/usbnet.h
14412
14413 USB ACM DRIVER
14414 M:      Oliver Neukum <oneukum@suse.com>
14415 L:      linux-usb@vger.kernel.org
14416 S:      Maintained
14417 F:      Documentation/usb/acm.txt
14418 F:      drivers/usb/class/cdc-acm.*
14419
14420 USB AR5523 WIRELESS DRIVER
14421 M:      Pontus Fuchs <pontus.fuchs@gmail.com>
14422 L:      linux-wireless@vger.kernel.org
14423 S:      Maintained
14424 F:      drivers/net/wireless/ath/ar5523/
14425
14426 USB ATTACHED SCSI
14427 M:      Oliver Neukum <oneukum@suse.com>
14428 L:      linux-usb@vger.kernel.org
14429 L:      linux-scsi@vger.kernel.org
14430 S:      Maintained
14431 F:      drivers/usb/storage/uas.c
14432
14433 USB CDC ETHERNET DRIVER
14434 M:      Oliver Neukum <oliver@neukum.org>
14435 L:      linux-usb@vger.kernel.org
14436 S:      Maintained
14437 F:      drivers/net/usb/cdc_*.c
14438 F:      include/uapi/linux/usb/cdc.h
14439
14440 USB CHAOSKEY DRIVER
14441 M:      Keith Packard <keithp@keithp.com>
14442 L:      linux-usb@vger.kernel.org
14443 S:      Maintained
14444 F:      drivers/usb/misc/chaoskey.c
14445
14446 USB CYPRESS C67X00 DRIVER
14447 M:      Peter Korsgaard <jacmet@sunsite.dk>
14448 L:      linux-usb@vger.kernel.org
14449 S:      Maintained
14450 F:      drivers/usb/c67x00/
14451
14452 USB DAVICOM DM9601 DRIVER
14453 M:      Peter Korsgaard <jacmet@sunsite.dk>
14454 L:      netdev@vger.kernel.org
14455 W:      http://www.linux-usb.org/usbnet
14456 S:      Maintained
14457 F:      drivers/net/usb/dm9601.c
14458
14459 USB DIAMOND RIO500 DRIVER
14460 M:      Cesar Miquel <miquel@df.uba.ar>
14461 L:      rio500-users@lists.sourceforge.net
14462 W:      http://rio500.sourceforge.net
14463 S:      Maintained
14464 F:      drivers/usb/misc/rio500*
14465
14466 USB EHCI DRIVER
14467 M:      Alan Stern <stern@rowland.harvard.edu>
14468 L:      linux-usb@vger.kernel.org
14469 S:      Maintained
14470 F:      Documentation/usb/ehci.txt
14471 F:      drivers/usb/host/ehci*
14472
14473 USB GADGET/PERIPHERAL SUBSYSTEM
14474 M:      Felipe Balbi <balbi@kernel.org>
14475 L:      linux-usb@vger.kernel.org
14476 W:      http://www.linux-usb.org/gadget
14477 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14478 S:      Maintained
14479 F:      drivers/usb/gadget/
14480 F:      include/linux/usb/gadget*
14481
14482 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
14483 M:      Jiri Kosina <jikos@kernel.org>
14484 R:      Benjamin Tissoires <benjamin.tissoires@redhat.com>
14485 L:      linux-usb@vger.kernel.org
14486 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git
14487 S:      Maintained
14488 F:      Documentation/hid/hiddev.txt
14489 F:      drivers/hid/usbhid/
14490
14491 USB ISP116X DRIVER
14492 M:      Olav Kongas <ok@artecdesign.ee>
14493 L:      linux-usb@vger.kernel.org
14494 S:      Maintained
14495 F:      drivers/usb/host/isp116x*
14496 F:      include/linux/usb/isp116x.h
14497
14498 USB LAN78XX ETHERNET DRIVER
14499 M:      Woojung Huh <woojung.huh@microchip.com>
14500 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14501 L:      netdev@vger.kernel.org
14502 S:      Maintained
14503 F:      drivers/net/usb/lan78xx.*
14504
14505 USB MASS STORAGE DRIVER
14506 M:      Alan Stern <stern@rowland.harvard.edu>
14507 L:      linux-usb@vger.kernel.org
14508 L:      usb-storage@lists.one-eyed-alien.net
14509 S:      Maintained
14510 W:      http://www.one-eyed-alien.net/~mdharm/linux-usb/
14511 F:      drivers/usb/storage/
14512
14513 USB MIDI DRIVER
14514 M:      Clemens Ladisch <clemens@ladisch.de>
14515 L:      alsa-devel@alsa-project.org (moderated for non-subscribers)
14516 T:      git git://git.alsa-project.org/alsa-kernel.git
14517 S:      Maintained
14518 F:      sound/usb/midi.*
14519
14520 USB NETWORKING DRIVERS
14521 L:      linux-usb@vger.kernel.org
14522 S:      Odd Fixes
14523 F:      drivers/net/usb/
14524
14525 USB OHCI DRIVER
14526 M:      Alan Stern <stern@rowland.harvard.edu>
14527 L:      linux-usb@vger.kernel.org
14528 S:      Maintained
14529 F:      Documentation/usb/ohci.txt
14530 F:      drivers/usb/host/ohci*
14531
14532 USB OTG FSM (Finite State Machine)
14533 M:      Peter Chen <Peter.Chen@nxp.com>
14534 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
14535 L:      linux-usb@vger.kernel.org
14536 S:      Maintained
14537 F:      drivers/usb/common/usb-otg-fsm.c
14538
14539 USB OVER IP DRIVER
14540 M:      Valentina Manea <valentina.manea.m@gmail.com>
14541 M:      Shuah Khan <shuahkh@osg.samsung.com>
14542 M:      Shuah Khan <shuah@kernel.org>
14543 L:      linux-usb@vger.kernel.org
14544 S:      Maintained
14545 F:      Documentation/usb/usbip_protocol.txt
14546 F:      drivers/usb/usbip/
14547 F:      tools/usb/usbip/
14548
14549 USB PEGASUS DRIVER
14550 M:      Petko Manolov <petkan@nucleusys.com>
14551 L:      linux-usb@vger.kernel.org
14552 L:      netdev@vger.kernel.org
14553 T:      git git://github.com/petkan/pegasus.git
14554 W:      https://github.com/petkan/pegasus
14555 S:      Maintained
14556 F:      drivers/net/usb/pegasus.*
14557
14558 USB PHY LAYER
14559 M:      Felipe Balbi <balbi@kernel.org>
14560 L:      linux-usb@vger.kernel.org
14561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
14562 S:      Maintained
14563 F:      drivers/usb/phy/
14564
14565 USB PRINTER DRIVER (usblp)
14566 M:      Pete Zaitcev <zaitcev@redhat.com>
14567 L:      linux-usb@vger.kernel.org
14568 S:      Supported
14569 F:      drivers/usb/class/usblp.c
14570
14571 USB QMI WWAN NETWORK DRIVER
14572 M:      Bjørn Mork <bjorn@mork.no>
14573 L:      netdev@vger.kernel.org
14574 S:      Maintained
14575 F:      Documentation/ABI/testing/sysfs-class-net-qmi
14576 F:      drivers/net/usb/qmi_wwan.c
14577
14578 USB RTL8150 DRIVER
14579 M:      Petko Manolov <petkan@nucleusys.com>
14580 L:      linux-usb@vger.kernel.org
14581 L:      netdev@vger.kernel.org
14582 T:      git git://github.com/petkan/rtl8150.git
14583 W:      https://github.com/petkan/rtl8150
14584 S:      Maintained
14585 F:      drivers/net/usb/rtl8150.c
14586
14587 USB SERIAL SUBSYSTEM
14588 M:      Johan Hovold <johan@kernel.org>
14589 L:      linux-usb@vger.kernel.org
14590 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
14591 S:      Maintained
14592 F:      Documentation/usb/usb-serial.txt
14593 F:      drivers/usb/serial/
14594 F:      include/linux/usb/serial.h
14595
14596 USB SMSC75XX ETHERNET DRIVER
14597 M:      Steve Glendinning <steve.glendinning@shawell.net>
14598 L:      netdev@vger.kernel.org
14599 S:      Maintained
14600 F:      drivers/net/usb/smsc75xx.*
14601
14602 USB SMSC95XX ETHERNET DRIVER
14603 M:      Steve Glendinning <steve.glendinning@shawell.net>
14604 M:      Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>
14605 L:      netdev@vger.kernel.org
14606 S:      Maintained
14607 F:      drivers/net/usb/smsc95xx.*
14608
14609 USB SUBSYSTEM
14610 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14611 L:      linux-usb@vger.kernel.org
14612 W:      http://www.linux-usb.org
14613 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
14614 S:      Supported
14615 F:      Documentation/devicetree/bindings/usb/
14616 F:      Documentation/usb/
14617 F:      drivers/usb/
14618 F:      include/linux/usb.h
14619 F:      include/linux/usb/
14620
14621 USB TYPEC SUBSYSTEM
14622 M:      Heikki Krogerus <heikki.krogerus@linux.intel.com>
14623 L:      linux-usb@vger.kernel.org
14624 S:      Maintained
14625 F:      Documentation/ABI/testing/sysfs-class-typec
14626 F:      Documentation/usb/typec.rst
14627 F:      drivers/usb/typec/
14628 F:      include/linux/usb/typec.h
14629
14630 USB UHCI DRIVER
14631 M:      Alan Stern <stern@rowland.harvard.edu>
14632 L:      linux-usb@vger.kernel.org
14633 S:      Maintained
14634 F:      drivers/usb/host/uhci*
14635
14636 USB VIDEO CLASS
14637 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14638 L:      linux-uvc-devel@lists.sourceforge.net (subscribers-only)
14639 L:      linux-media@vger.kernel.org
14640 T:      git git://linuxtv.org/media_tree.git
14641 W:      http://www.ideasonboard.org/uvc/
14642 S:      Maintained
14643 F:      drivers/media/usb/uvc/
14644 F:      include/uapi/linux/uvcvideo.h
14645
14646 USB VISION DRIVER
14647 M:      Hans Verkuil <hverkuil@xs4all.nl>
14648 L:      linux-media@vger.kernel.org
14649 T:      git git://linuxtv.org/media_tree.git
14650 W:      https://linuxtv.org
14651 S:      Odd Fixes
14652 F:      drivers/media/usb/usbvision/
14653
14654 USB WEBCAM GADGET
14655 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
14656 L:      linux-usb@vger.kernel.org
14657 S:      Maintained
14658 F:      drivers/usb/gadget/function/*uvc*
14659 F:      drivers/usb/gadget/legacy/webcam.c
14660
14661 USB WIRELESS RNDIS DRIVER (rndis_wlan)
14662 M:      Jussi Kivilinna <jussi.kivilinna@iki.fi>
14663 L:      linux-wireless@vger.kernel.org
14664 S:      Maintained
14665 F:      drivers/net/wireless/rndis_wlan.c
14666
14667 USB XHCI DRIVER
14668 M:      Mathias Nyman <mathias.nyman@intel.com>
14669 L:      linux-usb@vger.kernel.org
14670 S:      Supported
14671 F:      drivers/usb/host/xhci*
14672 F:      drivers/usb/host/pci-quirks*
14673
14674 USB ZD1201 DRIVER
14675 L:      linux-wireless@vger.kernel.org
14676 W:      http://linux-lc100020.sourceforge.net
14677 S:      Orphan
14678 F:      drivers/net/wireless/zydas/zd1201.*
14679
14680 USB ZR364XX DRIVER
14681 M:      Antoine Jacquet <royale@zerezo.com>
14682 L:      linux-usb@vger.kernel.org
14683 L:      linux-media@vger.kernel.org
14684 T:      git git://linuxtv.org/media_tree.git
14685 W:      http://royale.zerezo.com/zr364xx/
14686 S:      Maintained
14687 F:      Documentation/media/v4l-drivers/zr364xx*
14688 F:      drivers/media/usb/zr364xx/
14689
14690 USER-MODE LINUX (UML)
14691 M:      Jeff Dike <jdike@addtoit.com>
14692 M:      Richard Weinberger <richard@nod.at>
14693 L:      user-mode-linux-devel@lists.sourceforge.net
14694 L:      user-mode-linux-user@lists.sourceforge.net
14695 W:      http://user-mode-linux.sourceforge.net
14696 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git
14697 S:      Maintained
14698 F:      Documentation/virtual/uml/
14699 F:      arch/um/
14700 F:      arch/x86/um/
14701 F:      fs/hostfs/
14702 F:      fs/hppfs/
14703
14704 USERSPACE I/O (UIO)
14705 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14706 S:      Maintained
14707 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14708 F:      Documentation/driver-api/uio-howto.rst
14709 F:      drivers/uio/
14710 F:      include/linux/uio*.h
14711
14712 UTIL-LINUX PACKAGE
14713 M:      Karel Zak <kzak@redhat.com>
14714 L:      util-linux@vger.kernel.org
14715 W:      http://en.wikipedia.org/wiki/Util-linux
14716 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
14717 S:      Maintained
14718
14719 UUID HELPERS
14720 M:      Christoph Hellwig <hch@lst.de>
14721 R:      Andy Shevchenko <andriy.shevchenko@linux.intel.com>
14722 L:      linux-kernel@vger.kernel.org
14723 T:      git git://git.infradead.org/users/hch/uuid.git
14724 F:      lib/uuid.c
14725 F:      lib/test_uuid.c
14726 F:      include/linux/uuid.h
14727 F:      include/uapi/linux/uuid.h
14728 S:      Maintained
14729
14730 UVESAFB DRIVER
14731 M:      Michal Januszewski <spock@gentoo.org>
14732 L:      linux-fbdev@vger.kernel.org
14733 W:      http://dev.gentoo.org/~spock/projects/uvesafb/
14734 S:      Maintained
14735 F:      Documentation/fb/uvesafb.txt
14736 F:      drivers/video/fbdev/uvesafb.*
14737
14738 VF610 NAND DRIVER
14739 M:      Stefan Agner <stefan@agner.ch>
14740 L:      linux-mtd@lists.infradead.org
14741 S:      Supported
14742 F:      drivers/mtd/nand/vf610_nfc.c
14743
14744 VFAT/FAT/MSDOS FILESYSTEM
14745 M:      OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
14746 S:      Maintained
14747 F:      Documentation/filesystems/vfat.txt
14748 F:      fs/fat/
14749
14750 VFIO DRIVER
14751 M:      Alex Williamson <alex.williamson@redhat.com>
14752 L:      kvm@vger.kernel.org
14753 T:      git git://github.com/awilliam/linux-vfio.git
14754 S:      Maintained
14755 F:      Documentation/vfio.txt
14756 F:      drivers/vfio/
14757 F:      include/linux/vfio.h
14758 F:      include/uapi/linux/vfio.h
14759
14760 VFIO MEDIATED DEVICE DRIVERS
14761 M:      Kirti Wankhede <kwankhede@nvidia.com>
14762 L:      kvm@vger.kernel.org
14763 S:      Maintained
14764 F:      Documentation/vfio-mediated-device.txt
14765 F:      drivers/vfio/mdev/
14766 F:      include/linux/mdev.h
14767 F:      samples/vfio-mdev/
14768
14769 VFIO PLATFORM DRIVER
14770 M:      Baptiste Reynal <b.reynal@virtualopensystems.com>
14771 L:      kvm@vger.kernel.org
14772 S:      Maintained
14773 F:      drivers/vfio/platform/
14774
14775 VGA_SWITCHEROO
14776 R:      Lukas Wunner <lukas@wunner.de>
14777 S:      Maintained
14778 F:      Documentation/gpu/vga-switcheroo.rst
14779 F:      drivers/gpu/vga/vga_switcheroo.c
14780 F:      include/linux/vga_switcheroo.h
14781 T:      git git://anongit.freedesktop.org/drm/drm-misc
14782
14783 VIA RHINE NETWORK DRIVER
14784 S:      Orphan
14785 F:      drivers/net/ethernet/via/via-rhine.c
14786
14787 VIA SD/MMC CARD CONTROLLER DRIVER
14788 M:      Bruce Chang <brucechang@via.com.tw>
14789 M:      Harald Welte <HaraldWelte@viatech.com>
14790 S:      Maintained
14791 F:      drivers/mmc/host/via-sdmmc.c
14792
14793 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
14794 M:      Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
14795 L:      linux-fbdev@vger.kernel.org
14796 S:      Maintained
14797 F:      include/linux/via-core.h
14798 F:      include/linux/via-gpio.h
14799 F:      include/linux/via_i2c.h
14800 F:      drivers/video/fbdev/via/
14801
14802 VIA VELOCITY NETWORK DRIVER
14803 M:      Francois Romieu <romieu@fr.zoreil.com>
14804 L:      netdev@vger.kernel.org
14805 S:      Maintained
14806 F:      drivers/net/ethernet/via/via-velocity.*
14807
14808 VIDEO MULTIPLEXER DRIVER
14809 M:      Philipp Zabel <p.zabel@pengutronix.de>
14810 L:      linux-media@vger.kernel.org
14811 S:      Maintained
14812 F:      drivers/media/platform/video-mux.c
14813
14814 VIDEOBUF2 FRAMEWORK
14815 M:      Pawel Osciak <pawel@osciak.com>
14816 M:      Marek Szyprowski <m.szyprowski@samsung.com>
14817 M:      Kyungmin Park <kyungmin.park@samsung.com>
14818 L:      linux-media@vger.kernel.org
14819 S:      Maintained
14820 F:      drivers/media/v4l2-core/videobuf2-*
14821 F:      include/media/videobuf2-*
14822
14823 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
14824 M:      Helen Koike <helen.koike@collabora.com>
14825 L:      linux-media@vger.kernel.org
14826 T:      git git://linuxtv.org/media_tree.git
14827 W:      https://linuxtv.org
14828 S:      Maintained
14829 F:      drivers/media/platform/vimc/*
14830
14831 VIRT LIB
14832 M:      Alex Williamson <alex.williamson@redhat.com>
14833 M:      Paolo Bonzini <pbonzini@redhat.com>
14834 L:      kvm@vger.kernel.org
14835 S:      Supported
14836 F:      virt/lib/
14837
14838 VIRTIO AND VHOST VSOCK DRIVER
14839 M:      Stefan Hajnoczi <stefanha@redhat.com>
14840 L:      kvm@vger.kernel.org
14841 L:      virtualization@lists.linux-foundation.org
14842 L:      netdev@vger.kernel.org
14843 S:      Maintained
14844 F:      include/linux/virtio_vsock.h
14845 F:      include/uapi/linux/virtio_vsock.h
14846 F:      include/uapi/linux/vsockmon.h
14847 F:      include/uapi/linux/vm_sockets_diag.h
14848 F:      net/vmw_vsock/diag.c
14849 F:      net/vmw_vsock/af_vsock_tap.c
14850 F:      net/vmw_vsock/virtio_transport_common.c
14851 F:      net/vmw_vsock/virtio_transport.c
14852 F:      drivers/net/vsockmon.c
14853 F:      drivers/vhost/vsock.c
14854 F:      drivers/vhost/vsock.h
14855 F:      tools/testing/vsock/
14856
14857 VIRTIO CONSOLE DRIVER
14858 M:      Amit Shah <amit@kernel.org>
14859 L:      virtualization@lists.linux-foundation.org
14860 S:      Maintained
14861 F:      drivers/char/virtio_console.c
14862 F:      include/linux/virtio_console.h
14863 F:      include/uapi/linux/virtio_console.h
14864
14865 VIRTIO CORE, NET AND BLOCK DRIVERS
14866 M:      "Michael S. Tsirkin" <mst@redhat.com>
14867 M:      Jason Wang <jasowang@redhat.com>
14868 L:      virtualization@lists.linux-foundation.org
14869 S:      Maintained
14870 F:      Documentation/devicetree/bindings/virtio/
14871 F:      drivers/virtio/
14872 F:      tools/virtio/
14873 F:      drivers/net/virtio_net.c
14874 F:      drivers/block/virtio_blk.c
14875 F:      include/linux/virtio*.h
14876 F:      include/uapi/linux/virtio_*.h
14877 F:      drivers/crypto/virtio/
14878 F:      mm/balloon_compaction.c
14879
14880 VIRTIO CRYPTO DRIVER
14881 M:      Gonglei <arei.gonglei@huawei.com>
14882 L:      virtualization@lists.linux-foundation.org
14883 L:      linux-crypto@vger.kernel.org
14884 S:      Maintained
14885 F:      drivers/crypto/virtio/
14886 F:      include/uapi/linux/virtio_crypto.h
14887
14888 VIRTIO DRIVERS FOR S390
14889 M:      Cornelia Huck <cohuck@redhat.com>
14890 M:      Halil Pasic <pasic@linux.vnet.ibm.com>
14891 L:      linux-s390@vger.kernel.org
14892 L:      virtualization@lists.linux-foundation.org
14893 L:      kvm@vger.kernel.org
14894 S:      Supported
14895 F:      drivers/s390/virtio/
14896 F:      arch/s390/include/uapi/asm/virtio-ccw.h
14897
14898 VIRTIO GPU DRIVER
14899 M:      David Airlie <airlied@linux.ie>
14900 M:      Gerd Hoffmann <kraxel@redhat.com>
14901 L:      dri-devel@lists.freedesktop.org
14902 L:      virtualization@lists.linux-foundation.org
14903 T:      git git://anongit.freedesktop.org/drm/drm-misc
14904 S:      Maintained
14905 F:      drivers/gpu/drm/virtio/
14906 F:      include/uapi/linux/virtio_gpu.h
14907
14908 VIRTIO HOST (VHOST)
14909 M:      "Michael S. Tsirkin" <mst@redhat.com>
14910 M:      Jason Wang <jasowang@redhat.com>
14911 L:      kvm@vger.kernel.org
14912 L:      virtualization@lists.linux-foundation.org
14913 L:      netdev@vger.kernel.org
14914 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
14915 S:      Maintained
14916 F:      drivers/vhost/
14917 F:      include/uapi/linux/vhost.h
14918
14919 VIRTIO INPUT DRIVER
14920 M:      Gerd Hoffmann <kraxel@redhat.com>
14921 S:      Maintained
14922 F:      drivers/virtio/virtio_input.c
14923 F:      include/uapi/linux/virtio_input.h
14924
14925 VIRTUAL BOX GUEST DEVICE DRIVER
14926 M:      Hans de Goede <hdegoede@redhat.com>
14927 M:      Arnd Bergmann <arnd@arndb.de>
14928 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14929 S:      Maintained
14930 F:      include/linux/vbox_utils.h
14931 F:      include/uapi/linux/vbox*.h
14932 F:      drivers/virt/vboxguest/
14933
14934 VIRTUAL SERIO DEVICE DRIVER
14935 M:      Stephen Chandler Paul <thatslyude@gmail.com>
14936 S:      Maintained
14937 F:      drivers/input/serio/userio.c
14938 F:      include/uapi/linux/userio.h
14939
14940 VIVID VIRTUAL VIDEO DRIVER
14941 M:      Hans Verkuil <hverkuil@xs4all.nl>
14942 L:      linux-media@vger.kernel.org
14943 T:      git git://linuxtv.org/media_tree.git
14944 W:      https://linuxtv.org
14945 S:      Maintained
14946 F:      drivers/media/platform/vivid/*
14947
14948 VLYNQ BUS
14949 M:      Florian Fainelli <f.fainelli@gmail.com>
14950 L:      openwrt-devel@lists.openwrt.org (subscribers-only)
14951 S:      Maintained
14952 F:      drivers/vlynq/vlynq.c
14953 F:      include/linux/vlynq.h
14954
14955 VME SUBSYSTEM
14956 M:      Martyn Welch <martyn@welchs.me.uk>
14957 M:      Manohar Vanga <manohar.vanga@gmail.com>
14958 M:      Greg Kroah-Hartman <gregkh@linuxfoundation.org>
14959 L:      devel@driverdev.osuosl.org
14960 S:      Maintained
14961 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
14962 F:      Documentation/driver-api/vme.rst
14963 F:      drivers/staging/vme/
14964 F:      drivers/vme/
14965 F:      include/linux/vme*
14966
14967 VMWARE BALLOON DRIVER
14968 M:      Xavier Deguillard <xdeguillard@vmware.com>
14969 M:      Philip Moltmann <moltmann@vmware.com>
14970 M:      "VMware, Inc." <pv-drivers@vmware.com>
14971 L:      linux-kernel@vger.kernel.org
14972 S:      Maintained
14973 F:      drivers/misc/vmw_balloon.c
14974
14975 VMWARE HYPERVISOR INTERFACE
14976 M:      Alok Kataria <akataria@vmware.com>
14977 L:      virtualization@lists.linux-foundation.org
14978 S:      Supported
14979 F:      arch/x86/kernel/cpu/vmware.c
14980
14981 VMWARE PVRDMA DRIVER
14982 M:      Adit Ranadive <aditr@vmware.com>
14983 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14984 L:      linux-rdma@vger.kernel.org
14985 S:      Maintained
14986 F:      drivers/infiniband/hw/vmw_pvrdma/
14987
14988 VMware PVSCSI driver
14989 M:      Jim Gill <jgill@vmware.com>
14990 M:      VMware PV-Drivers <pv-drivers@vmware.com>
14991 L:      linux-scsi@vger.kernel.org
14992 S:      Maintained
14993 F:      drivers/scsi/vmw_pvscsi.c
14994 F:      drivers/scsi/vmw_pvscsi.h
14995
14996 VMWARE VMMOUSE SUBDRIVER
14997 M:      "VMware Graphics" <linux-graphics-maintainer@vmware.com>
14998 M:      "VMware, Inc." <pv-drivers@vmware.com>
14999 L:      linux-input@vger.kernel.org
15000 S:      Maintained
15001 F:      drivers/input/mouse/vmmouse.c
15002 F:      drivers/input/mouse/vmmouse.h
15003
15004 VMWARE VMXNET3 ETHERNET DRIVER
15005 M:      Shrikrishna Khare <skhare@vmware.com>
15006 M:      "VMware, Inc." <pv-drivers@vmware.com>
15007 L:      netdev@vger.kernel.org
15008 S:      Maintained
15009 F:      drivers/net/vmxnet3/
15010
15011 VOCORE VOCORE2 BOARD
15012 M:      Harvey Hunt <harveyhuntnexus@gmail.com>
15013 L:      linux-mips@linux-mips.org
15014 S:      Maintained
15015 F:      arch/mips/boot/dts/ralink/vocore2.dts
15016
15017 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
15018 M:      Liam Girdwood <lgirdwood@gmail.com>
15019 M:      Mark Brown <broonie@kernel.org>
15020 L:      linux-kernel@vger.kernel.org
15021 W:      http://www.slimlogic.co.uk/?p=48
15022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
15023 S:      Supported
15024 F:      Documentation/devicetree/bindings/regulator/
15025 F:      Documentation/power/regulator/
15026 F:      drivers/regulator/
15027 F:      include/dt-bindings/regulator/
15028 F:      include/linux/regulator/
15029
15030 VRF
15031 M:      David Ahern <dsa@cumulusnetworks.com>
15032 M:      Shrijeet Mukherjee <shm@cumulusnetworks.com>
15033 L:      netdev@vger.kernel.org
15034 S:      Maintained
15035 F:      drivers/net/vrf.c
15036 F:      Documentation/networking/vrf.txt
15037
15038 VT1211 HARDWARE MONITOR DRIVER
15039 M:      Juerg Haefliger <juergh@gmail.com>
15040 L:      linux-hwmon@vger.kernel.org
15041 S:      Maintained
15042 F:      Documentation/hwmon/vt1211
15043 F:      drivers/hwmon/vt1211.c
15044
15045 VT8231 HARDWARE MONITOR DRIVER
15046 M:      Roger Lucas <vt8231@hiddenengine.co.uk>
15047 L:      linux-hwmon@vger.kernel.org
15048 S:      Maintained
15049 F:      drivers/hwmon/vt8231.c
15050
15051 VUB300 USB to SDIO/SD/MMC bridge chip
15052 M:      Tony Olech <tony.olech@elandigitalsystems.com>
15053 L:      linux-mmc@vger.kernel.org
15054 L:      linux-usb@vger.kernel.org
15055 S:      Supported
15056 F:      drivers/mmc/host/vub300.c
15057
15058 W1 DALLAS'S 1-WIRE BUS
15059 M:      Evgeniy Polyakov <zbr@ioremap.net>
15060 S:      Maintained
15061 F:      Documentation/w1/
15062 F:      drivers/w1/
15063 F:      include/linux/w1.h
15064
15065 W83791D HARDWARE MONITORING DRIVER
15066 M:      Marc Hulsman <m.hulsman@tudelft.nl>
15067 L:      linux-hwmon@vger.kernel.org
15068 S:      Maintained
15069 F:      Documentation/hwmon/w83791d
15070 F:      drivers/hwmon/w83791d.c
15071
15072 W83793 HARDWARE MONITORING DRIVER
15073 M:      Rudolf Marek <r.marek@assembler.cz>
15074 L:      linux-hwmon@vger.kernel.org
15075 S:      Maintained
15076 F:      Documentation/hwmon/w83793
15077 F:      drivers/hwmon/w83793.c
15078
15079 W83795 HARDWARE MONITORING DRIVER
15080 M:      Jean Delvare <jdelvare@suse.com>
15081 L:      linux-hwmon@vger.kernel.org
15082 S:      Maintained
15083 F:      drivers/hwmon/w83795.c
15084
15085 W83L51xD SD/MMC CARD INTERFACE DRIVER
15086 M:      Pierre Ossman <pierre@ossman.eu>
15087 S:      Maintained
15088 F:      drivers/mmc/host/wbsd.*
15089
15090 WACOM PROTOCOL 4 SERIAL TABLETS
15091 M:      Julian Squires <julian@cipht.net>
15092 M:      Hans de Goede <hdegoede@redhat.com>
15093 L:      linux-input@vger.kernel.org
15094 S:      Maintained
15095 F:      drivers/input/tablet/wacom_serial4.c
15096
15097 WATCHDOG DEVICE DRIVERS
15098 M:      Wim Van Sebroeck <wim@linux-watchdog.org>
15099 M:      Guenter Roeck <linux@roeck-us.net>
15100 L:      linux-watchdog@vger.kernel.org
15101 W:      http://www.linux-watchdog.org/
15102 T:      git git://www.linux-watchdog.org/linux-watchdog.git
15103 S:      Maintained
15104 F:      Documentation/devicetree/bindings/watchdog/
15105 F:      Documentation/watchdog/
15106 F:      drivers/watchdog/
15107 F:      include/linux/watchdog.h
15108 F:      include/uapi/linux/watchdog.h
15109
15110 WHISKEYCOVE PMIC GPIO DRIVER
15111 M:      Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
15112 L:      linux-gpio@vger.kernel.org
15113 S:      Maintained
15114 F:      drivers/gpio/gpio-wcove.c
15115
15116 WIIMOTE HID DRIVER
15117 M:      David Herrmann <dh.herrmann@googlemail.com>
15118 L:      linux-input@vger.kernel.org
15119 S:      Maintained
15120 F:      drivers/hid/hid-wiimote*
15121
15122 WILOCITY WIL6210 WIRELESS DRIVER
15123 M:      Maya Erez <merez@codeaurora.org>
15124 L:      linux-wireless@vger.kernel.org
15125 L:      wil6210@qti.qualcomm.com
15126 S:      Supported
15127 W:      http://wireless.kernel.org/en/users/Drivers/wil6210
15128 F:      drivers/net/wireless/ath/wil6210/
15129
15130 WIMAX STACK
15131 M:      Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
15132 M:      linux-wimax@intel.com
15133 L:      wimax@linuxwimax.org (subscribers-only)
15134 S:      Supported
15135 W:      http://linuxwimax.org
15136 F:      Documentation/wimax/README.wimax
15137 F:      include/linux/wimax/debug.h
15138 F:      include/net/wimax.h
15139 F:      include/uapi/linux/wimax.h
15140 F:      net/wimax/
15141
15142 WINBOND CIR DRIVER
15143 M:      David Härdeman <david@hardeman.nu>
15144 S:      Maintained
15145 F:      drivers/media/rc/winbond-cir.c
15146
15147 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
15148 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15149 L:      linux-watchdog@vger.kernel.org
15150 S:      Maintained
15151 F:      drivers/watchdog/ebc-c384_wdt.c
15152
15153 WINSYSTEMS WS16C48 GPIO DRIVER
15154 M:      William Breathitt Gray <vilhelm.gray@gmail.com>
15155 L:      linux-gpio@vger.kernel.org
15156 S:      Maintained
15157 F:      drivers/gpio/gpio-ws16c48.c
15158
15159 WISTRON LAPTOP BUTTON DRIVER
15160 M:      Miloslav Trmac <mitr@volny.cz>
15161 S:      Maintained
15162 F:      drivers/input/misc/wistron_btns.c
15163
15164 WL3501 WIRELESS PCMCIA CARD DRIVER
15165 L:      linux-wireless@vger.kernel.org
15166 S:      Odd fixes
15167 F:      drivers/net/wireless/wl3501*
15168
15169 WOLFSON MICROELECTRONICS DRIVERS
15170 L:      patches@opensource.cirrus.com
15171 T:      git https://github.com/CirrusLogic/linux-drivers.git
15172 W:      https://github.com/CirrusLogic/linux-drivers/wiki
15173 S:      Supported
15174 F:      Documentation/hwmon/wm83??
15175 F:      Documentation/devicetree/bindings/extcon/extcon-arizona.txt
15176 F:      Documentation/devicetree/bindings/regulator/arizona-regulator.txt
15177 F:      Documentation/devicetree/bindings/mfd/arizona.txt
15178 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
15179 F:      Documentation/devicetree/bindings/sound/wlf,arizona.txt
15180 F:      arch/arm/mach-s3c64xx/mach-crag6410*
15181 F:      drivers/clk/clk-wm83*.c
15182 F:      drivers/extcon/extcon-arizona.c
15183 F:      drivers/leds/leds-wm83*.c
15184 F:      drivers/gpio/gpio-*wm*.c
15185 F:      drivers/gpio/gpio-arizona.c
15186 F:      drivers/hwmon/wm83??-hwmon.c
15187 F:      drivers/input/misc/wm831x-on.c
15188 F:      drivers/input/touchscreen/wm831x-ts.c
15189 F:      drivers/input/touchscreen/wm97*.c
15190 F:      drivers/mfd/arizona*
15191 F:      drivers/mfd/wm*.c
15192 F:      drivers/mfd/cs47l24*
15193 F:      drivers/power/supply/wm83*.c
15194 F:      drivers/rtc/rtc-wm83*.c
15195 F:      drivers/regulator/wm8*.c
15196 F:      drivers/regulator/arizona*
15197 F:      drivers/video/backlight/wm83*_bl.c
15198 F:      drivers/watchdog/wm83*_wdt.c
15199 F:      include/linux/mfd/arizona/
15200 F:      include/linux/mfd/wm831x/
15201 F:      include/linux/mfd/wm8350/
15202 F:      include/linux/mfd/wm8400*
15203 F:      include/linux/regulator/arizona*
15204 F:      include/linux/wm97xx.h
15205 F:      include/sound/wm????.h
15206 F:      sound/soc/codecs/arizona.?
15207 F:      sound/soc/codecs/wm*
15208 F:      sound/soc/codecs/cs47l24*
15209
15210 WORKQUEUE
15211 M:      Tejun Heo <tj@kernel.org>
15212 R:      Lai Jiangshan <jiangshanlai@gmail.com>
15213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
15214 S:      Maintained
15215 F:      include/linux/workqueue.h
15216 F:      kernel/workqueue.c
15217 F:      Documentation/core-api/workqueue.rst
15218
15219 X-POWERS AXP288 PMIC DRIVERS
15220 M:      Hans de Goede <hdegoede@redhat.com>
15221 S:      Maintained
15222 N:      axp288
15223 F:      drivers/acpi/pmic/intel_pmic_xpower.c
15224
15225 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
15226 M:      Chen-Yu Tsai <wens@csie.org>
15227 L:      linux-kernel@vger.kernel.org
15228 S:      Maintained
15229 N:      axp[128]
15230
15231 X.25 NETWORK LAYER
15232 M:      Andrew Hendry <andrew.hendry@gmail.com>
15233 L:      linux-x25@vger.kernel.org
15234 S:      Odd Fixes
15235 F:      Documentation/networking/x25*
15236 F:      include/net/x25*
15237 F:      net/x25/
15238
15239 X86 ARCHITECTURE (32-BIT AND 64-BIT)
15240 M:      Thomas Gleixner <tglx@linutronix.de>
15241 M:      Ingo Molnar <mingo@redhat.com>
15242 R:      "H. Peter Anvin" <hpa@zytor.com>
15243 M:      x86@kernel.org
15244 L:      linux-kernel@vger.kernel.org
15245 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
15246 S:      Maintained
15247 F:      Documentation/x86/
15248 F:      arch/x86/
15249
15250 X86 MCE INFRASTRUCTURE
15251 M:      Tony Luck <tony.luck@intel.com>
15252 M:      Borislav Petkov <bp@alien8.de>
15253 L:      linux-edac@vger.kernel.org
15254 S:      Maintained
15255 F:      arch/x86/kernel/cpu/mcheck/*
15256
15257 X86 MICROCODE UPDATE SUPPORT
15258 M:      Borislav Petkov <bp@alien8.de>
15259 S:      Maintained
15260 F:      arch/x86/kernel/cpu/microcode/*
15261
15262 X86 PLATFORM DRIVERS
15263 M:      Darren Hart <dvhart@infradead.org>
15264 M:      Andy Shevchenko <andy@infradead.org>
15265 L:      platform-driver-x86@vger.kernel.org
15266 T:      git git://git.infradead.org/linux-platform-drivers-x86.git
15267 S:      Maintained
15268 F:      drivers/platform/x86/
15269 F:      drivers/platform/olpc/
15270
15271 X86 VDSO
15272 M:      Andy Lutomirski <luto@amacapital.net>
15273 L:      linux-kernel@vger.kernel.org
15274 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
15275 S:      Maintained
15276 F:      arch/x86/entry/vdso/
15277
15278 XC2028/3028 TUNER DRIVER
15279 M:      Mauro Carvalho Chehab <mchehab@s-opensource.com>
15280 M:      Mauro Carvalho Chehab <mchehab@kernel.org>
15281 L:      linux-media@vger.kernel.org
15282 W:      https://linuxtv.org
15283 T:      git git://linuxtv.org/media_tree.git
15284 S:      Maintained
15285 F:      drivers/media/tuners/tuner-xc2028.*
15286
15287 XEN BLOCK SUBSYSTEM
15288 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15289 M:      Roger Pau Monné <roger.pau@citrix.com>
15290 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15291 S:      Supported
15292 F:      drivers/block/xen-blkback/*
15293 F:      drivers/block/xen*
15294
15295 XEN HYPERVISOR ARM
15296 M:      Stefano Stabellini <sstabellini@kernel.org>
15297 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15298 S:      Maintained
15299 F:      arch/arm/xen/
15300 F:      arch/arm/include/asm/xen/
15301
15302 XEN HYPERVISOR ARM64
15303 M:      Stefano Stabellini <sstabellini@kernel.org>
15304 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15305 S:      Maintained
15306 F:      arch/arm64/xen/
15307 F:      arch/arm64/include/asm/xen/
15308
15309 XEN HYPERVISOR INTERFACE
15310 M:      Boris Ostrovsky <boris.ostrovsky@oracle.com>
15311 M:      Juergen Gross <jgross@suse.com>
15312 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15313 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
15314 S:      Supported
15315 F:      arch/x86/xen/
15316 F:      drivers/*/xen-*front.c
15317 F:      drivers/xen/
15318 F:      arch/x86/include/asm/xen/
15319 F:      arch/x86/include/asm/pvclock-abi.h
15320 F:      include/xen/
15321 F:      include/uapi/xen/
15322 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
15323 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
15324
15325 XEN NETWORK BACKEND DRIVER
15326 M:      Wei Liu <wei.liu2@citrix.com>
15327 M:      Paul Durrant <paul.durrant@citrix.com>
15328 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15329 L:      netdev@vger.kernel.org
15330 S:      Supported
15331 F:      drivers/net/xen-netback/*
15332
15333 XEN PCI SUBSYSTEM
15334 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15335 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15336 S:      Supported
15337 F:      arch/x86/pci/*xen*
15338 F:      drivers/pci/*xen*
15339
15340 XEN PVSCSI DRIVERS
15341 M:      Juergen Gross <jgross@suse.com>
15342 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15343 L:      linux-scsi@vger.kernel.org
15344 S:      Supported
15345 F:      drivers/scsi/xen-scsifront.c
15346 F:      drivers/xen/xen-scsiback.c
15347 F:      include/xen/interface/io/vscsiif.h
15348
15349 XEN SWIOTLB SUBSYSTEM
15350 M:      Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
15351 L:      xen-devel@lists.xenproject.org (moderated for non-subscribers)
15352 L:      iommu@lists.linux-foundation.org
15353 S:      Supported
15354 F:      arch/x86/xen/*swiotlb*
15355 F:      drivers/xen/*swiotlb*
15356
15357 XFS FILESYSTEM
15358 M:      Darrick J. Wong <darrick.wong@oracle.com>
15359 M:      linux-xfs@vger.kernel.org
15360 L:      linux-xfs@vger.kernel.org
15361 W:      http://xfs.org/
15362 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
15363 S:      Supported
15364 F:      Documentation/filesystems/xfs.txt
15365 F:      fs/xfs/
15366
15367 XILINX AXI ETHERNET DRIVER
15368 M:      Anirudha Sarangi <anirudh@xilinx.com>
15369 M:      John Linn <John.Linn@xilinx.com>
15370 S:      Maintained
15371 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
15372
15373 XILINX UARTLITE SERIAL DRIVER
15374 M:      Peter Korsgaard <jacmet@sunsite.dk>
15375 L:      linux-serial@vger.kernel.org
15376 S:      Maintained
15377 F:      drivers/tty/serial/uartlite.c
15378
15379 XILINX VIDEO IP CORES
15380 M:      Hyun Kwon <hyun.kwon@xilinx.com>
15381 M:      Laurent Pinchart <laurent.pinchart@ideasonboard.com>
15382 L:      linux-media@vger.kernel.org
15383 T:      git git://linuxtv.org/media_tree.git
15384 S:      Supported
15385 F:      Documentation/devicetree/bindings/media/xilinx/
15386 F:      drivers/media/platform/xilinx/
15387 F:      include/uapi/linux/xilinx-v4l2-controls.h
15388
15389 XILLYBUS DRIVER
15390 M:      Eli Billauer <eli.billauer@gmail.com>
15391 L:      linux-kernel@vger.kernel.org
15392 S:      Supported
15393 F:      drivers/char/xillybus/
15394
15395 XRA1403 GPIO EXPANDER
15396 M:      Nandor Han <nandor.han@ge.com>
15397 M:      Semi Malinen <semi.malinen@ge.com>
15398 L:      linux-gpio@vger.kernel.org
15399 S:      Maintained
15400 F:      drivers/gpio/gpio-xra1403.c
15401 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
15402
15403 XTENSA XTFPGA PLATFORM SUPPORT
15404 M:      Max Filippov <jcmvbkbc@gmail.com>
15405 L:      linux-xtensa@linux-xtensa.org
15406 S:      Maintained
15407 F:      drivers/spi/spi-xtensa-xtfpga.c
15408 F:      sound/soc/xtensa/xtfpga-i2s.c
15409
15410 YAM DRIVER FOR AX.25
15411 M:      Jean-Paul Roubelat <jpr@f6fbb.org>
15412 L:      linux-hams@vger.kernel.org
15413 S:      Maintained
15414 F:      drivers/net/hamradio/yam*
15415 F:      include/linux/yam.h
15416
15417 YAMA SECURITY MODULE
15418 M:      Kees Cook <keescook@chromium.org>
15419 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip
15420 S:      Supported
15421 F:      security/yama/
15422 F:      Documentation/admin-guide/LSM/Yama.rst
15423
15424 YEALINK PHONE DRIVER
15425 M:      Henk Vergonet <Henk.Vergonet@gmail.com>
15426 L:      usbb2k-api-dev@nongnu.org
15427 S:      Maintained
15428 F:      Documentation/input/yealink.rst
15429 F:      drivers/input/misc/yealink.*
15430
15431 Z8530 DRIVER FOR AX.25
15432 M:      Joerg Reuter <jreuter@yaina.de>
15433 W:      http://yaina.de/jreuter/
15434 W:      http://www.qsl.net/dl1bke/
15435 L:      linux-hams@vger.kernel.org
15436 S:      Maintained
15437 F:      Documentation/networking/z8530drv.txt
15438 F:      drivers/net/hamradio/*scc.c
15439 F:      drivers/net/hamradio/z8530.h
15440
15441 ZBUD COMPRESSED PAGE ALLOCATOR
15442 M:      Seth Jennings <sjenning@redhat.com>
15443 M:      Dan Streetman <ddstreet@ieee.org>
15444 L:      linux-mm@kvack.org
15445 S:      Maintained
15446 F:      mm/zbud.c
15447 F:      include/linux/zbud.h
15448
15449 ZD1211RW WIRELESS DRIVER
15450 M:      Daniel Drake <dsd@gentoo.org>
15451 M:      Ulrich Kunitz <kune@deine-taler.de>
15452 W:      http://zd1211.ath.cx/wiki/DriverRewrite
15453 L:      linux-wireless@vger.kernel.org
15454 L:      zd1211-devs@lists.sourceforge.net (subscribers-only)
15455 S:      Maintained
15456 F:      drivers/net/wireless/zydas/zd1211rw/
15457
15458 ZD1301 MEDIA DRIVER
15459 M:      Antti Palosaari <crope@iki.fi>
15460 L:      linux-media@vger.kernel.org
15461 W:      https://linuxtv.org/
15462 W:      http://palosaari.fi/linux/
15463 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15464 S:      Maintained
15465 F:      drivers/media/usb/dvb-usb-v2/zd1301*
15466
15467 ZD1301_DEMOD MEDIA DRIVER
15468 M:      Antti Palosaari <crope@iki.fi>
15469 L:      linux-media@vger.kernel.org
15470 W:      https://linuxtv.org/
15471 W:      http://palosaari.fi/linux/
15472 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
15473 S:      Maintained
15474 F:      drivers/media/dvb-frontends/zd1301_demod*
15475
15476 ZPOOL COMPRESSED PAGE STORAGE API
15477 M:      Dan Streetman <ddstreet@ieee.org>
15478 L:      linux-mm@kvack.org
15479 S:      Maintained
15480 F:      mm/zpool.c
15481 F:      include/linux/zpool.h
15482
15483 ZR36067 VIDEO FOR LINUX DRIVER
15484 L:      mjpeg-users@lists.sourceforge.net
15485 L:      linux-media@vger.kernel.org
15486 W:      http://mjpeg.sourceforge.net/driver-zoran/
15487 T:      hg https://linuxtv.org/hg/v4l-dvb
15488 S:      Odd Fixes
15489 F:      drivers/media/pci/zoran/
15490
15491 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
15492 M:      Minchan Kim <minchan@kernel.org>
15493 M:      Nitin Gupta <ngupta@vflare.org>
15494 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15495 L:      linux-kernel@vger.kernel.org
15496 S:      Maintained
15497 F:      drivers/block/zram/
15498 F:      Documentation/blockdev/zram.txt
15499
15500 ZS DECSTATION Z85C30 SERIAL DRIVER
15501 M:      "Maciej W. Rozycki" <macro@linux-mips.org>
15502 S:      Maintained
15503 F:      drivers/tty/serial/zs.*
15504
15505 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
15506 M:      Minchan Kim <minchan@kernel.org>
15507 M:      Nitin Gupta <ngupta@vflare.org>
15508 R:      Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
15509 L:      linux-mm@kvack.org
15510 S:      Maintained
15511 F:      mm/zsmalloc.c
15512 F:      include/linux/zsmalloc.h
15513 F:      Documentation/vm/zsmalloc.txt
15514
15515 ZSWAP COMPRESSED SWAP CACHING
15516 M:      Seth Jennings <sjenning@redhat.com>
15517 M:      Dan Streetman <ddstreet@ieee.org>
15518 L:      linux-mm@kvack.org
15519 S:      Maintained
15520 F:      mm/zswap.c
15521
15522 THE REST
15523 M:      Linus Torvalds <torvalds@linux-foundation.org>
15524 L:      linux-kernel@vger.kernel.org
15525 Q:      http://patchwork.kernel.org/project/LKML/list/
15526 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
15527 S:      Buried alive in reporters
15528 F:      *
15529 F:      */